baber/WOPTO huggingface dataset:
Patent JP-H04335898-A (JP)
Title: Highly sensitive determination method of d-glucose6-phosphoric acid and composition for determination
Inventor: UEDA SHIGERU
IPC: C12Q1/32
Filed: 1991-05-14
Abstract: PURPOSE:To determine the title compound for clinical inspection, etc., in simple operation and high sensitivity by adding glucose-6-phosphoric acid dehydrogenase, thioNAD(P)s, etc., and NAD(P)Hs, etc., to a sample and subjecting the sample to cycling reaction. CONSTITUTION:A reagent containing (A) a coenzyme A1 such as thionicotinamideadeninedinucleotide (thioNAD) or thionicotinamideadeninedinucleotide phosphate(thioNADP), (B) reduction type product B1 such as nicotinamideadeninedinucleotide reduction type product (NADH) or nicotinamideadeninedinucleotide phosphate reduction type product (NADPH) and (C) glucose-6-phosphoric acid dehydrogenase is acted on a test specimen to form cycling reaction expressed by the formula (A2 is reduction type product of A1; B2 is oxidation type product of B1) and D-glucose-6- phosphoric acid is determined in high sensitivity by measuring amount of A2 and B1 changed by the reaction.
Patent JP-H06345889-A (JP)
Title: Production of thermoplastic resin foam
Inventor: SHIRATO HITOSHI
IPC: C08K3/00
Filed: 1993-06-10
Abstract: PURPOSE:To obtain a thermoplastic resin foam foamed in a high ratio and having a uniform and fine foam structure high in the closed cell degree by using a foaming agent comprising an inexpensive inorganic gas not causing an environmental problem, etc. CONSTITUTION:This method for producing a thermoplastic resin foam comprises feeding a thermoplastic resin, a water-absorbing substance and a lubricant into a bent type extruder, melt-kneading the fed materials, pressing an inorganic gas and water as foaming agents into the extruder from the bent part of the extruder, and extruding and foaming the kneaded materials from an extrusion nozzle to obtain the objective foam. Or, the method for producing the objective foam comprises feeding the thermoplastic resin, the water-containing substance and the lubricant into the bent type extruder, pressing the inorganic gas as a foaming agent into the extruder from the bent of the extruder, and subsequently extruding and foaming the mixed materials from the extrusion nozzle.
Patent JP-H09325570-A (JP)
Title: Contact electrifying member
Inventor: KATAOKA HIROYUKI
IPC: G03G15/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a contact electrifying' member capable of stably executing uniform electrifying processing over a long period, with an unpleasant electrify ing noise hardly generated at the electrifying time by constituting the contact electrifying member, in such a manner that a fine-grain-like resin material is dispersed in a conductive elastic body. SOLUTION: In the contact electrifying member 1, the fine-grain-like resin material is dispersed in the conductive elastic body 1b fixed on a conductive substrate 1a. The fine-grain-like resin material is fine-grain-like resin having an average grain diameter of <=100μm and >=0.3μm. In the contact electrifying member 1, a surface layer 1c is formed on the surface of the conductive elastic body 1b, as necessary. The contact electrifying member 1 is installed in a state where it is depressed on a body to be electrified 5 with fixed pressure by a specified energizing means and a prescribed voltage is applied to the conductive substrate 1a from an electrifying power source 4, so that the surface of the body to be electrified 5 is electrified to a desired potential.  As a voltage applied from the electrifying power source 4, normally, a superimposed voltage obtained in such a manner that an alternating current is superimposed on a direct current is used.
Patent JP-S6030124-A (JP)
Title: Multistage electrode type semiconductor thin-film forming device
Inventor: ICHIKAWA YUKIMI
IPC: H01L31/20
Filed: 1983-07-28
Abstract: PURPOSE:To form a plurality of semiconductor thin-films of a different kind on flexible substrates with higher efficiency, and to improve the quality of the thin-films by providing a plurality of reaction chambers adjoining through a vacuum chamber and a delivery chamber and a wind-up chamber and the like, which adjoin to the reaction chambers on both ends, for the flexible substrates continuously passing while being brought into contact with one electrodes of each reaction chamber. CONSTITUTION:The whole device consists of several chambers such as six ones. A film 43 delivered from a delivery roll 36 in a delivery chamber 30 enters into a first reaction chamber 31 first, and passes on a heating electrode 39a, which is connected to a power supply 44 and discharges electricity between itself and an electrode 40a by silane and diborane gas, and a P type layer is formed. The film passing through a vacuum chamber 32 enters into a second reaction chamber 33, and is forwarded while its direction is changed by rollers 42a-42d and passes in silane discharge, thus depositing an I-type layer on the P type layer. The film discharged from the chamber 33 passes through the vacuum chamber 32 again, enters into a third reaction chamber 34, and passes in mixed gas discharge of silane and phosphine in the chamber 34 and an N type layer is deposited, and the film is wound lastly on a roll 37 in a wind-up chamber 35.
Patent JP-S61296243-A (JP)
Title: Method for inspecting object to be inspected in non-contact state
Inventor: ITO TAKAO
IPC: G01N21/958
Filed: 1985-06-24
Abstract: PURPOSE:To enable inspection with good resolving power without limiting a visual field, by applying indirect laser scanning to the image of an object to be inspected through a liquid crystal light valve. CONSTITUTION:The laser beam oscillated from a laser oscillation is controlled in its irradiation angle by a laser X-Y scanning mechanism 12. Said laser beam passes through a polarizer 11 and transmits through a half mirror 9 while the luminous flux thereof is converged by a condensing lens 10 to irradiate the optical image on a liquid crystal 5b at every coordinates. Subsequently, the laser beam issued to the liquid crystal 5b is reflected to the direction at a right angle to an advance path, for example, by the mirror 9 and subsequently passes through an analyser 8 to be incident to a beam receiving part 7. If the quantity of this laser beam is measured, the polarizing state in the liquid crystal 5b can be analyzed and the optical state thereof can be further specified. The information of laser beam incident to the light receiving part 7 is converted to an electric signal which is, in turn, outputted to an image processor 6 to receive digital processing. By this method, the flaw area on the surface of an object to be inspected can be inspected.
Patent JP-S63301979-A (JP)
Title: Multi-color copying device
Inventor: SHUKURI KATSUHIRO
IPC: G03G15/01
Filed: 1987-06-01
Abstract: PURPOSE:To prevent the damage of a fixing roller, etc., even in case of misoperation by electrically conducting a bias voltage from a developing bias power source in series and prohibiting copying actions by a developing device on a lower part side if a developing device on an electrically upper part side is not mounted. CONSTITUTION:The wiring circuit of a bias power source device is constituted in order that the DC bias voltage is conducted and impressed in series on both of two developing sleeves 11A and 11B of the above-mentioned developing units 11A and 11B in need. Moreover, a controller for controlling the function of a main switch which switches ON-OFF entire copying functions is provided and it is constituted in order that the main switch can switch ON with the action of the controller only when the developing unit 11A is mounted on a copying device. Namely, if only developing unit 11A is made to slide in right direction so as to be demounted from the copying device, a detection switch S becomes OFF and the action of the controller is released, then the main switch does not become ON even if it is operated, so that the DC bias voltage is not impressed on the developing unit 11B and the copying actions are prohibited. Thus, the damage and the stain of the fixing roller, etc., can be prevented even if copying operation is erroneously executed.
Patent JP-S5764478-A (JP)
Title: Method for automatic welding
Inventor: MATSUMOTO TAKERU
IPC: B23K9/12
Filed: 1980-10-06
Abstract: PURPOSE: To simplify the control of the automatic welding though welding the part after the apex with sweepback angle, by fitting the electrode at a prescribed angle of advance to the vertical torch and rotating the torch immediately after the welding is completed until the apex of the weldment having curved past.  
     CONSTITUTION: An electrode 6 at the end of a main body of a welding torch 5 is fitted with an angle θ against the axis line of the main body of the torch 5. At a point P 1  of a flat part 4 of a material 1 to be welded having a curved part 2, the electrode 6 is maintained so that the electorde 6 may have an angle θ of avance against the curved part 2, and the welding of the part until an apex P t  is performed while the height and the circumferential speed of the main body of the torch 5 are controlled. When the electrode 6 of the torch 5 reaches the apex P t , the electrode is immediately rotated around the main body of the torch 5. In this way, the welding is performed through giving a sweepback angle to the electrode 6 and descending the electrode, while controlling the height and the circumferential speed of the main body of the torch 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0655964-A (JP)
Title: Seat of multiple movable positions
Inventor: FURANSOWA FUUREE
IPC: B60N2/02
Filed: 1993-06-10
Abstract: PURPOSE: To variously adjust a relative position of a cushion by a method wherein one of a cam and a cam follower is provided with respect to an underframe and another of the cam and cam follower are provided with respect to a top part connecting rod. CONSTITUTION: A joint mechanism 40 connects a frame 21 of a backrest with an underframe 30, and a linkage rod 50 comprises a connecting rod assembly 51, a scissor-type stay 52, a cam 56 having a specific shape, and a cam follower 57 in cooperation with the cam 56. When a seat part 10 and a backrest 20 are changed to respective positions, the connecting rod 50 automatically controls a relative movement of a cushion of the seat part 10 to the cushion of the backrest 20.
Patent JP-H10329944-A (JP)
Title: Linearly moving device
Inventor: TAKAHASHI HIROYUKI
IPC: B65G49/07
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To shorten guide by fitting the guide rails to the opposite faces of a fixed section and a moving section respectively, and connecting the guide rails with a slide connecting piece slidably coupled with both guide rails. SOLUTION: The biasing force returning a rotary conveying head 13 to the top dead center position is generated by bias means (springs) 19A, 19B. Guide rails 31A, 13B are set to the same length, and when the rotary conveying head 13 is biased to the top dead center position, the guide rails 31A, 13B fitted to a rotary arm 18 and rotary conveying head 13 are faced to each other with their upper and lower ends aligned at the same positions. A moving piece 33A constituting a slide connecting piece 33 is located at the upper end of the guide rail 31A, and the other moving piece 33B is located on the lower end side of the guide rail 31B. When downward biasing force is applied to the rotary conveying head 13 by a push rod 21, the slide connecting piece 33 is moved downward at the rate of the shift quantity of about 1/2 of the shift quantity of the rotary conveying head 13.
Patent JP-H10333009-A (JP)
Title: Operating force variable device for zoom lens
Inventor: HIRAKAWA AKINOBU
IPC: G02B7/10
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To adjust the operating force of a uniaxial two-operation type zoom lens by inserting an operation bar to which a resistance member is fixed in a container hermetically sealed with fluid and constituting variably the movement resistance of the resistance member according to the operation speed of the operation bar. SOLUTION: A container 60 is filled up with viscous fluid 58 and an operation bar 36 to which a resistance plate 62 is fixed is inserted in the container 60. Then, holes 62a and 62b are formed on the plate 62 and cover members 64 and 65 provided on the respective holes 62a and 62b are pressed by springs 66 in the direction that the holes 62a and 62b are closed. Since the cover member 64 or 65 is opened by the pressure of the viscous fluid 58 when the operation bar 36 is quickly operated and the movement resistance of the resistance plate 62 is reduced, the operating force becomes light. Since the cover members 64 and 65 are closed by the pressing force of the springs 66 when the bar 36 is extremely slowly operated, the operating force becomes heavy. By applying the similar means, the turning operating force of the bar 36 can be also adjusted.
Patent JP-H0727642-A (JP)
Title: Pressure sensor
Inventor: KURUTO BUAIBUREN
IPC: G01L9/00
Filed: 1994-06-21
Abstract: PURPOSE: To provide a pressure sensor which can prevent occurrence of measuring errors or generation of additional crosswise stress in a diaphragm, which can be manufactured at a low cost. CONSTITUTION: An intermediate member between a support surface 9 of an end part 3 of a pressing plunger and a sensor diaphragm 5 has a metallographic structure 8 and is made of metal having a hardness which is lower than that of a material of the end part 3 of the plunger, and the metallographic structure 8 is recessed by a higher pushing pressure against the pressing plunger, in a shape corresponding to the shape of the support surface 9 of the end part 3 of the plunger in the pushing direction, so as to be plastically deformed for supporting the support surface 9 in a shape-connection manner.
Patent JP-S5472004-A (JP)
Title: Static record player
Inventor: FUKUSHIGE FUMIO
IPC: G11B20/24
Filed: 1977-11-18
Abstract: PURPOSE:To prevent the entry of sliding noise in weak audio signal by making the signal transmission part from the turntable to the apparatus unit contact-free through the mutual induction effects of coils. CONSTITUTION:When record performance is made by driving the turntable, the signal having been reproduced with a pickup 12 is supplied to a second coil 15 via the preamplifier 17 and FM modulator 18 of a second signal processing circuit 13. The coil 15 rotates together with the turntable, and the signal is transmitted to a first coil 10 by the mutual induction effects with the coil 10, after which it is supplied to a first signal processing circuit 8. The circuit 8 demodulates the signal to the original audio signal with an FM demodulator 19. The audio signal is then supplied to a speaker 2 via low frequency amplifier 20. This enables entering of the sliding noise such as the one of the case when brushes and slip rings are used in the weak audio signal to be perfectly prevented.
Patent JP-H10333701-A (JP)
Title: Doubling control system
Inventor: AZUMA TAKAO
IPC: G05B9/03
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To securely detect abnormality during driving and to improve the reliability by deciding one of the phase difference, frequency, and pulse width of a 2-bit signal on an equipment side and judging the abnormality. SOLUTION: A side DO-A of two outputs DO of the doubling controller 1 is connected to Di-A on the side of a computer 2 and BI-B on the side of a computer 3, and DO-B is connected to Di-B of the computer 2 and Di-A of the computer 3. The computers 2 and 3 have DI's connected reversely, so phases are read out while inverted in front/rear relation. Then a switching indication decision part 4 on the computer side latches Di-A at a rise of Di-B; and then a side having received an on-line indication can judge an indication for reading '1' out and a stand-by side can judges an indication for reading '0' out. Further, cable state decision parts 5a and 5b detect pulses of Di-A and DI-B not being obtained for a certain period and sets status outputs to abnormal states in such a case.
Patent JP-2000332871-A (JP)
Title: Mobile video communication terminal
Inventor: KUDO TAKAYUKI
IPC: H04N7/14
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To protect the lens of an electronic camera and to prevent the image pickup element from being burned out by shielding an external light in the case that the terminal is not in operation. SOLUTION: The lens 4a of an electronic camera 4 is placed above a display section 3, which is provided with a transparent window 5a corresponding to the display section, a cover 5 protecting the lens of the electronic camera is fitted freely slidably in a vertical direction. When the cover is slid upward to move the transparent window to an upper part of the display section, the transparent window comes at the position of the lens of the electronic camera. Thus, the cover shields an external light incident onto the electronic camera so as to prevent an image pickup element from being burnt out and to make the display section usable when the lens is covered. When the cover is moved upward to bring the electronic camera to a photographing state, since the transparent window covers the lens, dirt on or a flaw of the lens can be prevented.
Patent JP-S5944370-A (JP)
Inventor: ETSUKEHARUTO NIIMAASU
IPC: A61P1/14
Filed: 1983-08-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6118602-A (JP)
Inventor: TORIMOTO HIDEO
IPC: B65F3/00
Filed: 1984-07-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6119144-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATOU KUNIYA
IPC: H01L21/762
Filed: 1984-07-05
Abstract: PURPOSE:To obtain an element isolation region, in an isolation end section thereof there is no crystal defect, through a simple process by forming an oxide film on the surface, boring an opening section, introducing an impurity having the same conduction type as a semiconductor substrate and oxygen through an ion implantation method and oxidizing the substrate when the element isolation region is shaped to the substrate. CONSTITUTION:A P type Si substrate 1 is thermally treated to form a thermal oxide film 2 on the surface, a pattern for a photo-resist 3 with a predetermined opening is shaped on the thermal oxide film 2, and an opening section 4 corresponding to the opening is formed to the film 2 through etching. Boron and oxygen in high concentration are implanted into the opening section 4 through an ion implantation method to shape an element isolation region 5. The energy of ion implantation is controlled at that time, and the peak depth of concentration is selected at an optimum value determined by the quantity of oxidation in a post-process. The resist 3 is removed, a novel resist 6 is applied, the region 5 is left only at a position corresponding to the opening section 4 through dry etching, others are removed and the surface is flattened. Accordingly, the intrusion of ions in the lateral direction is eliminated, and the titled semiconductor device is fitted to an integrated circuit.
Patent JP-H10331673-A (JP)
Title: Fuel injection system for internal combustion engine
Inventor: HOSOI KEIJI
IPC: F02D19/08
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To promptly cope with heavy gasoline by a simple means from setting of ordinary gasoline in a simple fuel injection system. SOLUTION: This system is provided with a throttle opening detection means 2, an air intake pressure detection means 1 in the downstream of a throttle and a back fire judgement circuit 5, and when throttle opening opens at more than a specified angle, the air intake pressure detection means 1 peak-outputs a value of more than atmospheric pressure and peak-output is detected several times, it is judged as back fire by heavy gasoline by the back fire judgement circuit 5. Consequently, an injector 4 is automatically actuated by a heavy gasoline used mode. Thereafter, the heavy gasoline used mode is released by detection output of an oil supply detection means 3 to a fuel tank. As it becomes proper injection quantity at the time of acceleration, etc., exhaust gas performance is improved by this system.
Patent JP-H06347396-A (JP)
Title: System and method for dust concentration regulation
Inventor: UCHIYAMA KENTARO
IPC: H01L21/02
Filed: 1993-06-11
Abstract: PURPOSE:To reduce dust contamination of the periphery of a product most needing dust regulation to the minimum and to utilize it for analysis of a cause of abnormal dust in the dust concentration regulation of a clean room. CONSTITUTION:A sensor unit 3 which has a dust concentration measuring sensor 4 for regulating dust concentration in air in a clean room 1 and an oscillator 5 for transmitting dust concentration data measured by the 4 is contained in a casing 3' of substantially the same shape as that of a product carrier 2', transported and stocked together with the carrier 2'. The data generated from the oscillator 5 is received by a receiver 10 of a monitoring unit 9, stored in a dust concentration memory 11, displayed on a dust concentration display monitor 12, and if the concentration is abnormal, an alarm is output from an alarm unit 14.
Patent JP-H09103322-A (JP)
Title: Container with cosmetics coater
Inventor: TAWARA TOMIO
IPC: A45D34/04
Filed: 1995-05-15
Abstract: PURPOSE: To reduce the amount of a residue so far discarded in a container stuck to its inside by taking out cosmetics with higher viscosity such as mascara or eyeliner using a coater which adheres cosmetics effectively. CONSTITUTION: This container has a bottomed cylindrical container body 1, a mouth cylinder 10 which is fitted into the upper end part of the container body 1 and includes a rubbing plug 11 inside and a cylindrical screw lid 20 with a head which is screwed down on the mouth cylinder 10 and has a coating bar 22 provided with a coater 21 mounted at the tip thereof, suspended piercing the rubbing plug. A self-restoring sheet-shaped bag body 30 obtained by laminating two elastic and flexible rectangular films and whose bottom part 33 is fused to both side parts 34 and 34 thereof is mounted liquidtightly at the lower end part 16 of the mouth cylinder 10. As cosmetics in the bag body 30 decreases, the cosmetics is caused to gather to the coater 21 positioned on the center axis line of the bag body 30.
Patent JP-H01308527-A (JP)
Title: Light guide device for illumination in magnification imaging apparatus
Inventor: YAMAMOTO MASAO
IPC: A61B1/00
Filed: 1988-06-07
Abstract: PURPOSE:To efficiently perform light guidance for illumination and to facilitate a wide range of the magnification display of various objects to be examined, by a method wherein a light guide cap is formed into an almost semispherical shape from a transparent material and a small hole for the irradiation with illumination light is opened to the center thereof and the total reflection of the light transmitting through the light guide cap is repeated to make it possible to project said light on the surface of an object to be examined from the inner peripheral surface of the small hole. CONSTITUTION:A light guide cap 4 is formed into a semispherical shape from a transparent resin material and a small hole 6 for irradiating an object to be examined with illumination light is opened to the center of said cap 4. This light guide cap 4 is mounted to the leading end of a mirror cylinder 1 so as to cover the objective lens 7 in an optical system 2 and formed so as to match a focus with the object to be examined in contact with the outer surface of the light guide cap 4 at the part of the small hole 6. The light passing through the light guide cap 4 repeats total reflection to be condensed to the periphery of the small hole 6 and horizontal illumination light is projected on the surface of the object to be examined from the inner peripheral surface of the small hole 6. The light leaked at the screwing end surface of the light guide cap 4 to the mirror cylinder 1 is projected on the object to be examined as incident light and, when light transmits through the object to be examined, the light leaked in the object to be examined from the light guide cap 4 performs the internal illumination of the object to be examined as transmitted light.