baber/WOPTO huggingface dataset:
Patent JP-H0229374-A (JP)
Title: Forming method for finely printed sheet
Inventor: KATAOKA HIROSHI
IPC: B41M1/30
Filed: 1988-07-19
Abstract: PURPOSE:To provide the printing of a thick film by a normal printing by printing multiaxially or uniaxially oriented sheet of uniform synthetic resin, then thermally shrinking and finely printing the same. CONSTITUTION:As synthetic resin, synthetic resin for forming an oriented sheet is generally widely employed. Satisfactory resin includes noncrystalline resin such as methacrylic resin, polystyrene, etc., and more satisfactory resin includes ultrahigh molecular weight polymer having 300,000 or more of mean molecular weight. A sheet generally has approx. 0.005-2mm of thickness, and printing includes generally available printings such as a silk screen printing, pad printing, gravure printing, flexographic printing, etc. Thermal shrinkage heats the sheet at glass transition temperature or higher of synthetic resin and more satisfactorily at a temperature higher by 10 deg.C than the glass transition temperature to be shrunk.
Patent JP-H0840234-A (JP)
Title: Hydraulic brake device for vehicle
Inventor: SAITO TADAO
IPC: B60T8/48
Filed: 1994-07-29
Abstract: PURPOSE:To transmit vacuum to a pump chamber from a slit and surely charge the pump chamber with a brake liquid in case of the vacuum charge with the brake liquid by forming a slit at the seat part of the valve of a plunger shaped pump. CONSTITUTION:As for a plunger-shaped pump, a driving cam 102 is arranged in proximity at one end part of a hole 101 on a body 100. Further, at the other end part of the hole 101, the seat member 104 of a discharge valve 103 is fitted. Further, one end part of the seat member 104 is exposed into a damper chamber 26. At a tapered seat part 105, a spherical valve body 106 is pressed by a coil spring 108 interposed between a retainer 107 engaged with the seat member 104 and the valve body 106. In this case, at the seat part 105, a slit 109 for transmitting vacuum is formed. Accordingly, in case of the vacuum charge with a brake liquid, the vacuum is transmitted to a pump chamber 112 from the slit 109, and the pump chamber 112 is charged with the brake liquid.
Patent JP-H0230431-A (JP)
Title: Power unit for discharge processing
Inventor: FUTAMURA SHOJI
IPC: B23H7/22
Filed: 1988-07-18
Abstract: PURPOSE:To make it possible to perform a process of an point of an electrode during processing of a material to be processed, to improve reproducibility of a position of the electrode, by forming a means of applying negative voltage to an electrode to be corrected for the electrode, when the voltage is applied between the electrode and the material to be processed. CONSTITUTION:When an electrode 4 comes out penetrating a material to be processed 5, a point 4-1 of the electrode 4 is consumed to be tapered off. As the electrode 4 is sent furthermore, the point 4-1 approaches to an electrode to be corrected 7. In between the electrode 4 and the electrode to be corrected 7, the voltage is applied so that the electrode 4 becomes positive to the electrode to be corrected 7, threading its way in the applying period of the voltage between the electrode 4 and the material to be processed 5. When the point 4-1 of the electrode 4 approaches to the electrode to be corrected 7, discharging is generated even between the point 4-1 and the electrode to be corrected 7. As a result, the point 4-1 of the electrode 4 is corrected in its shape according to the surface of the electrode to be corrected 7.
Patent JP-S6423376-A (JP)
Title: Picture input device
Inventor: HIZUKA TETSUO
IPC: G06T1/00
Filed: 1987-07-20
Abstract: PURPOSE:To realize the proper correction of a picture having a fluctuated light quantity distribution regardless of the fluctuation value of the light quantity, by dividing said picture into plural small areas and correcting the fluctuation of light quantity based on the average light quantity of each small area. CONSTITUTION:When the white level data is produced, a gradation dividing means 12 divides equally the gradation of a fluctuated light quantity distribution obtained by photographing a subject, e.g., a white paper having an even surface by an image pickup means 11. An area dividing means 13 divides a picture having the fluctuated light quantity distribution into plural small areas in accordance with each gradation divided by the means 12. Thus it is possible to obtain the small areas corresponding to each gradation of the fluctuated light quantity distribution. Then a small area having a large width is set data part having the small fluctuation of light quantity and vice versa. In other words, the correction value resolution is constant in any small area and therefore the proper correction is applied for a picture having a fluctuated light quantity distribution regardless of the fluctuation value of the light quantity.
Patent JP-H0925938-A (JP)
Title: Rolling bearing and its manufacture
Inventor: ITO YASUTAKA
IPC: F16C33/60
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing not only to support rotary motion, but also to allow the displacement in the thrust direction. SOLUTION: One bearing ring 4 is formed of a sintered alloy impregnated with lubricating oil as a separated structure consisting of one shoulder part 7a including the deepest part P of the raceway surface 4a and other parts. Both separated pieces are integrally sintered by the sold phase diffused junction.
Patent JP-H0734222-A (JP)
Title: Formation of thin film on edge part of thin sheet member and film forming device therefor
Inventor: OKA KAZUHIRO
IPC: C23C14/04
Filed: 1993-07-20
Abstract: PURPOSE:To provide a method for forming thin films on the edge parts of thin sheet members in which the formation of thin films is made possible even without using masks at the edge parks of many thin sheet members. CONSTITUTION:At the time of forming thin films T by applying energy to a coating material 10 from a prescribed direction in a vacuum to stick evaporating grains 12 from the coating material 10 scattered in a prescribed direction to one end part which is the film forming parts P1 of plural thin sheet members P, the plural thin sheet members P are arranged in such a manner that they are obliquely shifted, and the film forming parts P1 of the thin sheet members P are exposed in the flying direction of the evaporating grains 12 from the coating material 10. Since the film forming parts P1 themselves of the adjacent thin sheet members P play the role of masks, special masks such as sticking preventing sheets or the like are eliminated.
Patent JP-S6238869-A (JP)
Title: Fuel injection valve device
Inventor: BEPPU OSAMU
IPC: F02M61/16
Filed: 1985-08-14
Abstract: PURPOSE:To prevent the leak of main fuel outside by forming a main-fuel drain discharge passage above a main-fuel introducing port and allowing the drain discharge passage to communicate to a drain discharge pipe which surrounds in tubular form the outer peripheral surface of a feeding pipe which communicates to the main-fuel introducing port. CONSTITUTION:Even if the main fuel which is introduced into a fuel injection valve 1 from a main-fuel introducing port 8, passing through a main-fuel feeding passage 10, leaks onto the joint surface between an outer cylinder 2 and a cylinder cover 4 from the introducing port 8, the main fuel does not leak outside from the cover 4 by the and of the O-rings 11 above and below the introducing port 8. When a lower-part O-ring 11C is broken, the leaked fuel flows into a cylinder 3, and when the O-ring 11B is broken, the leaked fuel flows into a drain discharge passage 13, and does not leak outside from the cylinder cover 4. When the both O-rings 11A and 11B are broken, a portion of the fuel leaks outside, but almost all portion is discharged through the discharge passage 13. With such constitution, outside leak of fuel is prevented, and safety can be improved.
Patent JP-H0528959-A (JP)
Title: Electron impact type ionizing device
Inventor: YUGUCHI HIROSHI
IPC: H01J49/14
Filed: 1991-07-19
Abstract: PURPOSE:To cause as much sample gas ionized in the downstream as possible to be led out of an ion exit in a two-filament electron impact type ionizing device. CONSTITUTION:An electrode 10 for driving ions back to the opposite side is provided within an ionizing box 20 and in position opposite to a sample gas introducing pipe 21. Therefore ions generated at a downstream electron beam 13 are forcibly returned toward an ion exit 22 and guided out of the ion exit 22.
Patent JP-H0466439-A (JP)
Title: Paper feeding mechanism
Inventor: SATO KATSUHIKO
IPC: B65H3/56
Filed: 1990-07-05
Abstract: PURPOSE:To reduce the number of parts by integrally forming a member for pressing a corner part of an elastic material, and pressing respective corners independently, in a paper feeding mechanism of a copying machine and the like, wherein pressing force to sheet corner part and pressing force in the reverse direction are combined together to separate a sheet. CONSTITUTION:A sheet 8 in a paper feeding cassette 5 receives pressing force upwards from downward by a pressing plate 6 and a pressing spring 7 and pressing force to a corner part of the sheet 8 downwards from upward by a sheet paper presser 4. The uppermost sheet 8 is buckled in the neighborhood of the paper presser 4 thereby, separated and carried in feed on receiving pressing and kick out of a friction roller 9. This paper presser 4 is formed of an elastic wire rod to right and left symmetry with a fixing projection part 1 in the center, pressing parts 2 and projection parts 3 for sliding guide on both ends. The fixing projection part is fitted to a side face in the paper feeding direction of the cassette 5, and both end parts are made free so as to be elastically deformable respectively.
Patent JP-S57102321-A (JP)
Title: Fabrication of mold for producing lenticular lens
Inventor: SAGARA MASAMI
IPC: B29D11/00
Filed: 1980-12-17
Abstract: PURPOSE: To mass-produce the mold easily by a method wherein a corrosion- resistant resist layer consisting of a group of lines is formed on a metallic substrate and the substrate is etched.  
     CONSTITUTION: A pattern consisting of a group of lines of the resist layer 2 is formed on the metallic substrate 1 such as stainless steel, copper or the like, the resist layer 2 being made of a material which is resistant to the corrosive action of ordinary etching liquids. Then, the metallic substrate 1 is etched by an etching liquid. In the early stage of the etching process, the substrate 1 is etched only at the parts where the resist layer 2 is absent, and recesses are produced. As the etching process proceeds, a side etching takes place wherein the substrate 1 is etched gradually from the parts at the gaps between the lines of the resist layer 2 toward the parts beneath the resist layer 2. The etching further proceeds so that the cross section of the etched part becomes substantially semi-circular in shape. After the etching of the substrate 1 is completed, the resist layer 2 is removed. When required, the substrate 1 may be etched again. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05346845-A (JP)
Title: Digital computer
Inventor: MAEKAWA HIROTOSHI
IPC: G06F9/44
Filed: 1992-06-12
Abstract: PURPOSE:To provide the digital computer improving the productivity and maintainability of softwares, easily dealing with the unexpected action of users or external equipments and advancing the execution of computation while being cooperated or independent between the programs of users or external equipments and the program of the main body of the computer concerning the digital computer provided with a user interface or an external equipment interface. CONSTITUTION:This digital computer is provided with an evaluator EU as the main body of the computer, resource manager RM for managing the resources of a core system, and storage means STRG. In this digital computer, the program of the resource manager RM and the program of the evaluator EU are handled in the equal frame.
Patent JP-S6158395-A (JP)
Title: Incomming detecting method
Inventor: YAMAMOTO HIROHIKO
IPC: H04L27/00
Filed: 1984-08-30
Abstract: PURPOSE:To calculate the detected number of the specified level and discriminate the presence and absence of the calling signal exactly based on the result of the calculation by detecting the presence and absence of the calling signal and sampling the level of the output signal. CONSTITUTION:A control signal from a calling signal detecting circuit 108, trunk line loop monitoring circuit 109, hybrid circuit 101, insertion/extraction circuit 103 is extracted into a trunk circuit 100 of an exchange system, and a CPU 104 is provided to control each circuit. Further, a scanning circuit 107 to obtain a state signal from each circuit, distributing circuit 106 to distribute a control signal to each circuit, memory 105 are provided to connect a switch 111 with a circuit 103. The change of voltage of the calling signal from a change CO is detected by a detecting circuit 102 of the circuit 100, and the signal level is sampled by a CPU 104 for the specified period to calculate the number of detecting and discriminate the presence or absence of the calling signal exactly based on the result of the calculation.
Patent JP-S6158408-A (JP)
Inventor: MUROTANI KANEYOSHI
IPC: H02B5/00
Filed: 1984-08-30
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-H1020723-A (JP)
Title: Image forming device
Inventor: NAITO YASUTAKA
IPC: G03G21/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of the inside of an image forming device of the electrophotographic type by efficiently sucking and removing a toner cloud that comes from a developing machine. SOLUTION: A suction device provided in the portion of a developing machine 4 downstream of a photoreceptor is provided with means for changing the wind speed distribution of suction air along the direction of the axis of the photoreceptor, such as vanes 24a, 24b, and the wind speed distribution of the suction air is varied and adjusted according to the density distribution of an image to be formed, the paper size, and the position where an image for density detection is formed. Formation of the image for density detection is effected at the timing matching the end of a job within a predetermined range while giving preference to the number of copies to be made in the job, and at the same time the wind speed distribution is adjusted; further, adjustments of the wind speed distribution are made based on the wind speed distribution that matches the characteristics of the suction device.
Patent JP-H0229311-A (JP)
Title: Mold mounting method and device therefor
Inventor: INOUE YASUTOSHI
IPC: B29C45/17
Filed: 1988-07-19
Abstract: PURPOSE:To fix a fixed mold to a die plate and retain thereon by setting a fixed type mounting plate to a recessed receiving section formed on a die plate and pressing the same to the surface of the recessed receiving section by means of a movable component. CONSTITUTION:When a clamping mechanism 40 is actuated, a movable plate 152 of a fixed side die plate 15 is moved forward in the direction opposite to the clamping direction. Both side edges of the mounting plate 21 fitted in a recessed receiving section 153 are pressed by said moving force forward to one side inner surface of the recessed receiving section 153. A fixed mold 20 is pressurized and retained to the fixed side die plate 15 through the mounting plate 21. A self-lock mechanism 41 is actuated to lock the clamping mechanism 40 in the working condition, and the fixed mold 20 is retained firmly and strongly on the mounting position. On the other hand, when a movable mold 30 is mounted, the mounting process and method are carried out almost same as those of the fixed mold 20.
Patent JP-S5997501-A (JP)
Inventor: RONARUDO EMU HETSUKU
IPC: B01J23/44
Filed: 1983-09-29
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-H0343778-A (JP)
Title: Continuity testing device for photosensitive drum
Inventor: KITAURA KATSUYA
IPC: G03G21/00
Filed: 1989-07-11
Abstract: PURPOSE:To improve the operability by providing a 1st electrode member which is connected electrically to a conductive member and a 2nd electrode member which has a conductive cutting tool. CONSTITUTION:The testing device is equipped with the 1st electrode member 10 which contacts electrically an electric connection member 60 inserted into the through hole 42 of a flange 40 mounted on an end part of a drum main body 30 and the 2nd electrode member 20 fitted to the open upper end surface of the drum main body 30. Then when the 1st electrode member 10 is connected electrically to the electric connection member 60, the 2nd electrode member 20 is moved down by the driving of an elevation device, a guide block main body part 24b is fitted in the drum main body 30 to cut the inner peripheral surface of the drum main body 30 with the edge of a cutter part 22a, and an alumite processed layer is removed, so that an aluminum blank tube and the cutter part 22a contact each other and are connected electrically. Consequently, the operability is improved.
Patent JP-H0738663-A (JP)
Title: Data collection system
Inventor: YAMADA TETSUYA
IPC: H04M11/00
Filed: 1993-07-21
Abstract: PURPOSE:To increase the operation flexibility as the data collection system by adopting one circuit for an interface between a data terminal equipment and a MODEM, thereby economizing the system, using the data terminal equipment as a computer and using the terminal equipment through separation from data collection. CONSTITUTION:In the data collection system collecting data from remote terminal equipments allocated at lots of points via a public electric communication network by the data collection station, the data collection station consists of a data terminal equipment PC and a data communication unit DU and the data communication unit is interposed between the data terminal equipment and telephone lines L1-L3. Then the system is operated by the method collecting data by the data terminal equipment PC via the data communication unit DU, the method collecting automonously data by the data communication unit DU, and the method in which data terminal equipments and MODEMs 11,12,13 in the data communication unit are coupled directly and the data terminal equipment PC and the data communication unit DU collect data independently respectively.
Patent JP-S6239907-A (JP)
Title: Piezo-oscillator
Inventor: NAKAYAMA IWAO
IPC: H03B5/32
Filed: 1985-08-15
Abstract: PURPOSE:To prevent contact of water content or conductive substance between lead terminal of a piezoelectric vibrator by cutting off the two lead terminals for the piezoelectric vibrator on the different peripheral face of a packaging resin. CONSTITUTION:Lead terminals 7, 8 are lead terminals used for a crystal oscillator 4, one terminal is connected to a semiconductor element 1 by an Au wire 2, the other terminal is connected prolongly to a lead frame outer edge 15 and a lead wire 4' of the crystal oscillator 4 is welded to an island 12 provided in the vicinity of a connection 11. The semiconductor element 1, the Au wire 2, a lead frame 3, the crystal oscillator 4 and the lead terminals 7, 8 are included in the inside of a resin 6 such as an epoxy resin formed by transfer molding, and after the transfer mold resin 6 is cured, the lead terminals 7, 8 for the crystal oscillator 4 are cut off respectively on the different peripheral faces 13, 14 of the transfer mold resin 6.
Patent JP-S5969265-A (JP)
Title: Precision wet-type blasting projection material and its production method
Inventor: MATSUMOTO KATSUAKI
IPC: B24C11/00
Filed: 1982-10-15
Abstract: PURPOSE:To perform deburring without injuring the surface of a synthetic resin work such as a mold packaged with synthetic resin by fixing I.C. chips on a lead frame. CONSTITUTION:In a wet-type blasting projection material, mechanical structural synthetic resin 2 is stuck around a glass bead 1 asymmetrically and firmly, the average grain size D is 0.5mm. or less, preferably 0.2-0.3mm., and the average specific gravity is 1.5 or more. This wet-type blasting projection material is produced as follows. First, a coupling material is stuck around a glass bead 1, next it is thoroughly mixed with mechanical structural synthetic resin, then it is extruded with an extruder, and the extruded member is cut off to form pellets, which are quickly frozen to -50 deg.C--195 deg.C then crushed.
Patent JP-S6240585-A (JP)
Title: Data collecting device
Inventor: HISHIKARI ISAO
IPC: G06F17/40
Filed: 1985-08-15
Abstract: PURPOSE:To secure necessary data at the time of a service interruption by providing a host computer, an input/output device, and a backup power source on the titled device, and constituting it so that the host computer outputs the necessary data to an external storage device or a printer by a service interruption detecting signal. CONSTITUTION:When a service interruption has been generated, a backup power source 3 detects the service interruption, supplies a power source for a backup instead of usual AC100V to a host computer 1, executes a backup for a prescribed time, and also by generating a service interruption detecting signal, the host computer 1 outputs necessary set data, collected measuring data, a program, etc. to an external storage device 4, a printed 5, etc., and secures its contents.
Patent JP-S6239531-A (JP)
Title: Mixed gas
Inventor: SHIMA MASAHIKO
IPC: A61K45/00
Filed: 1985-08-15
Abstract: PURPOSE:To provide a mixed gas containing substances such as a perfumery substance, drug-active chemical substance, etc., using oxygen as a carrier, having improved pharmacological effect and refreshing feeling of perfumery and giving synergistic effect to activate various organs. CONSTITUTION:A gas containing substances such as a perfumery substance, a drug-active chemical substance, etc., using oxygen as a carrier. The administration of a drug is usually carried out by taking the drug by the aid of water, drinking or injecting a solution of drug, or applying the drug to the necessary part, etc. Furthermore, a spraying agent to spray a drug by the pressure of LP gas or freon gas, etc., is used recently. However, the gas used in the spraying agent is combustible, has physical danger and gives undesirable effect to the human body. The use of oxygen gas as a propellent is effective to promote the activation of various organs, improve the pharmacological effect and give the synergistic effect for the activation of various organs.
Patent JP-H0468995-A (JP)
Title: Optical axis alignment device for ccd camera
Inventor: HANADA HARUYOSHI
IPC: H04N5/232
Filed: 1990-07-06
Abstract: PURPOSE:To align an optical axis of a CCD image sensor element to a proper position of a CCD camera without position deviation at all times by using a discrimination section so as to apply electric discrimination to the degree of optical axis alignment. CONSTITUTION:A CCD camera is driven to display a picture of an object onto, e.g. a screen of a monitor, and a reference cross pattern is displayed on the screen of the monitor similarly to the case with the object picture by using an electric signal from a reference pattern generating section 13b. On the other hand, whether or not the picture of an object picture is matched with a reference pattern is discriminated by a discrimination section 13d and when the result of discrimination is unmatched, a discrimination signal is used to allow a control section 13f to control the display of the result of discrimination onto the monitor or the drive of operation motor for optical axis alignment screw. Thus, the degree of optical axis alignment is discriminated electrically by the discrimination section 13d, then the optical axis of the CCd image sensor element is aligned to a proper position without position deviation at all times because the personal difference of the optical axis alignment person is avoided.