baber/WOPTO huggingface dataset:
Patent JP-H06315248-A (JP)
Title: Ac servo motor
Inventor: HAYAKAWA MASUMI
IPC: H02K11/00
Filed: 1993-04-28
Abstract: PURPOSE:To ensure appropriate operation of a detector at all times by sustaining the detector fixed to a motor within an allowable operating temperature range. CONSTITUTION:The AC servo motor comprises a heater 8 disposed closely to the outer periphery of a detector 2 fixed to a motor in order to heat the detector 2, a fan 1 for cooling the detector 2, temperature sensors 9, 10 for detecting the ambient temperature of the detector 2, and temperature regulators 11, 12 for turning the heater 8 and/or the cooling fan 1 ON/OFF based on the temperature information from the temperature sensors 9, 10 to sustain the detector 2 within an allowable operating temperature range.
Patent JP-S62259561-A (JP)
Title: Production of soybean protein paste
Inventor: EBARA KANICHI
IPC: A23L17/00
Filed: 1986-05-07
Abstract: PURPOSE:To easily produce a soybean protein paste at a low cost, by salting a coagulating or coagulated bean curd dehydrated to a specific water-content, emulsifying in the presence of specific amounts of sugar, yeast extract and food oil, adding other vegetable proteins and adjusting the mixture to a specific water-content. CONSTITUTION:A coagulating or coagulated bean curd dehydrated to a water- content of about 80% is salted preferably with a high-speed food cutter, etc., emulsified in the presence of 5% sugar, 1-5% yeast extract and 5-10% food oil, added with other vegetable proteins (e.g. soybean protein) and adjusted to a water-content of 70-75% to obtain the objective soybean protein paste.
Patent JP-H08277485-A (JP)
Title: Production of copper foil for printed circuit
Inventor: ENOMOTO HIDEHIKO
IPC: C25D3/58
Filed: 1995-04-05
Abstract: PURPOSE: To obtain a heat-resistant coating layer having a sufficient adhesive strength to a substrate and not generating a dissolution residue at the time of forming a circuit by etching without using a toxic cyanide bath by using a pyrophosphoric acid-polyphosphoric acid bath to form a Cu-Zn alloy barrier film on a surface-roughened electrolytic copper foil. CONSTITUTION: A plating bath consisting of one kind selected from the alkali metal salts of pyrophosphoric acid and polyphosphoric acid, a copper salt, zinc and at least one kind selected from amino acids and their salts is used, and plating is conducted with the traveling speed of copper foil in the bath controlled to 500-3000m/hr, and the cathode current density to 6-15A/dm<2> . The bath composition is connected with the plating condition and not generally indicated. However, the current density is controlled to 10A/dm<2> , the current to 80A.s/dm<2> and the copper foil travel to 2000/hr. When the bath is kept at 30 deg.C, the bath preferably contains 0.30-1.50mol/l K4 P4 O7 , 0.10-0.20mol/l Cu<2+> , 0.04-0.10mol/l Zn<2+> and 0.05-0.10mol/l L-histidine hydrochloride, and the bath is kept at pH8-13.
Patent JP-H09270566-A (JP)
Title: Semiconductor laser device
Inventor: IWAMOTO KOJI
IPC: H01L31/0232
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device with a photodiode for an output monitor which has a large rear motor current and no deformation of the radiation pattern of a laser beam. SOLUTION: On a substrate 2 having a photodiode 1, a semiconductor laser chip 3 is mounted adjacently to the photodiode 1. In order to condense a laser beam Lr from a rear end surface 3b of the semiconductor laser chip 3 onto the photodiode 1, a prism 4 is provided on the photodiode 1. A reflection surface 4d of the prism 4 is inclined by a predetermined angle with respect to a bottom surface 4a so as to condense the laser beam Lr onto the photodiode 1 by the total reflection. In addition, a plane of incidence 4c of the prism 4 is inclined by 0.5-10 deg. with respect to the rear end surface 3b of the semiconductor laser chip 3 so as to prevent generation of a return light of the laser beam Lr . In another example, the laser beam Lr is condensed onto the photodiode 1 by a mirror which is provided on the substrate 2 or provided separately from the substrate 2.
Patent JP-S588300-A (JP)
Title: Method of installation for anti-quake support
Inventor: TAKAGI MICHIYUKI
IPC: F04D13/00
Filed: 1981-07-03
Abstract: PURPOSE:To eliminate necessity for work of centering adjustment by placing mortar at the bottom of a pit before installing a barrel casing and by setting an anti-quake support fixed to the lower part of the barrel casing in this mortar together with the barrel casing. CONSTITUTION:An arm-shaped pipe 7 is welded to the bottom of a barrel casing 3 to be fitted in a support 8 with separability, and therewith an anti-quake supporting mechanism is constituted. First, as shown in Fig. (a), mortar 9 is placed in the pit 1 and then the anti-quake support including barrel casing 3 is set in the pit 1, as shown in Fig. (b), before the mortar hardens. An appropriate adjustment of the amount of mortar 9 can bring about a condition that no mortar 9 intrudes into the fit part of the anti-quake support, which assures out of inconvenience even at the time of disassembly. According to this arrangement, no centering adjustment is required for installing the anti-quake support and, further, this small gap in supporting assures effective anti-quake support.
Patent JP-S5627462-A (JP)
Title: Data processing system of com unit
Inventor: KIMURA TSUTOMU
IPC: G06K15/12
Filed: 1979-08-14
Abstract: PURPOSE: To shorten the time required for read operation and data processing by providing a magnetic tape unit with a buffer memory and by reading data from a magnetic tape separately from a central data processor.  
     CONSTITUTION: Under the control of data processor 4, magnetic tape unit 2 reads and transfers N+2 pages of data recorded on magnetic tape 1 to buffer memory 3. After this read, simple data processing is performed. While this unit 2 treats N+2 pages of data, central data processor 5 processes N+1 pages of data written in buffer memory 6 under the control of data processor 7. Recorder 8, on the other hand, records N pages of data written in buffer memory 9 on microfilm 10. Thus, respective units process data differing in volume by one page each and transfer simultaneously them to the buffer memories of the following units by the data transfer instruction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63113199-A (JP)
Inventor: JII AREN BUREEKUSURII
IPC: F04D29/28
Filed: 1987-04-28
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-H06314260-A (JP)
Title: Portable computer
Inventor: HAYASHI KYOJI
IPC: G06F15/02
Filed: 1993-04-30
Abstract: PURPOSE:To improve the extendability of a portable computer by making an internal memory capable of being easily extended without redesigning hardware logic. CONSTITUTION:A ROM-EMS memory 100 including plural ROMs such as a DOS-ROM and an application ROM is mapped in extended memory address space independent of system address space, and each memory of the ROM-EMS memory 100 is accessed through the ROM-EMS window of the system address space. Accordingly, for instance, in the case that the bit width of a ROM-EMS address is 25 bits, the arbitrary memory in the extended memory address space of 32 Mbytes independent of a system address can be referred to through the window. Accordingly, as far as it is within the range of the 32 Mbytes, the ROM and a RAM can be freely added without redesigning the hardware logic.
Patent JP-H043880-A (JP)
Title: Continuous drying device for fabric
Inventor: MISHIMA TAKAO
IPC: F26B13/10
Filed: 1990-04-19
Abstract: PURPOSE:To obtain good dyed fabric while retaining the high quality of the fabric by a method wherein a far infrared ray drying chamber for drying the fabric under the atmosphere of non-airflow and non-exhaust is provided next to an infrared ray drying chamber for effecting preliminary drying and, subsequently, a hot air drying chamber and a cylinder drying chamber are arranged sequentially next to the far infrared ray drying chamber. CONSTITUTION:Fabric 1, into which predetermined dyeing solution is impregnated in a dyeing tank 2, is passed through three sets of infrared ray drying chambers 3 whereby the moisture content of the same becomes about 40%. Subsequently, the fabric 1 is meandered through the inside of three sets of vertical non-airflow far infrared ray drying chambers 4 from the upper parts toward the lower parts of the same. There is no airflow in the chamber 4 and, therefore, migration will never be generated while the fabric, running through the inside of the drying chambers, is guided out of a lower drying chamber 4 having comparatively low indoor humidity and, therefore, the moisture contained in the fabric guided out of the chamber 4 is removed by about 5-7%. Then, the fabric is dried to the degree of moisture content of about 20% through a dried hot air drying chamber 5 and, subsequently, the drying of the fabric is finished by a cylinder drying chamber 6 to the degree of moisture content of about 5%.
Patent JP-S5629047-A (JP)
Title: Pinion clawer for engine starter
Inventor: EBIHARA KOUHEI
IPC: F02M11/00
Filed: 1979-08-16
Abstract: PURPOSE: To reduce impacting during the clawing time by a method in which when the pinion of a starter collides with the end of a ring gear, a strong axial driving force acting on the pinion is locked and a separately provided weak elastomer is geared with the ring gear.  
     CONSTITUTION: When closing a stater switch 29, a DC motor 3 is turned but weakly because power is supplied through part of a solenoid 25 to the motor 3. The rotation of the motor 3 is transmitted through the a pinion sliding shaft 6, a spline sleeve 9, and an one-way clutch 10 to the pinion 1, and on the other hand, when the solenoid 25 is excited, a movable iron core 24 is moved to the left and the pinion 1 is slided to the right through a shift lever 22. And when the pinion 1 collides with the end of a ring gear 2, only the sleeve 9 slides and stopped by the coupling of a ball 15 with a tiered portion 16. Afterwards, the pinion 1 is geared with a gear 2 by virtue of a spring 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5731304-A (JP)
Title: Control apparatus for electric motor car
Inventor: IWAKUNI SHIYUUZOU
IPC: H02P3/00
Filed: 1980-07-30
Abstract: PURPOSE: To make regenerative and dynamic two-functioned braking possible without additional implementation of a chopper dynamic braking.  
     CONSTITUTION: When regenerative braking is active a regenerated current which is flowing from DC motor 2, 3 to a DC power source 1 is controlled by means of on-off operation of choppers 4, 5. And when enough load can not be obtained to absorb a regenerating power dynamic braking action is controlled by a current which is flowing through resistors 15, 16 for dynamic braking being controlled by means of on-off control of chopper 4, 5 and a thyristor 12. By this arrangement regenerative and dynamic two-functioned braking is made possible without any exclusive chopper for dynamic braking. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0398828-A (JP)
Title: Apparatus for wrapping product
Inventor: YAMAGATA KAZUNORI
IPC: B65B51/10
Filed: 1989-04-24
Abstract: PURPOSE:To make it possible to correct a bag position prior to fusion by providing over a belt conveyer a bag posture controller which faces and interferes with a bag being carried to suppress the carry to make the bag stable but which cancels the suppression when forced carry force of the bag in contact with a carry engaging body is applied to the controller. CONSTITUTION:A bag posture controller 80 is placed over a belt conveyer 3 on the way to a sealing device 9. This bag posture controller 80 faces and interferes with a bag being carried to suppress the carry to make the bag stable, but when a carry engaging body 6a is engaged with a side edge of the bag and the bag is to be forced to be carried, the controller 80 cancels the suppression to have the bag passed through. The bag posture controller 80 consists of an elastic interfering body 81 hung from above toward a belt conveyer 6. Thus a fusing line by a sealing device 10 can correctly go along with an expected specific line of an opening rim of the bag.
Patent JP-H09263516-A (JP)
Title: Makeup cosmetic
Inventor: YANAGIDA TAKESHI
IPC: A61K8/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prepare s makeup cosmetic, excellent in stability and having good durability of makeup effect by compounding a well dispersible powdery component. SOLUTION: This makeup cosmetic is composed of a powdery component consisting of iron oxide powder and/or titanium oxide powder, etc., and a quaternary ammonium salt expressed by the formula (R<1> , R<2> and R<3> are each independently an 8-22C branched fatty acid, a 12-22C unsaturated fatty acid or methyl; either one of R<1> to R<3> is an 8-22C branched fatty acid or a 12-22C unsaturated fatty acid). A makeup cosmetic having the ammonium salt, e.g. diisostearyldimethylammonium chloride is more excellent both in durability of makeup effect and stability compared with a makeup cosmetic having no such an ammonium salt.
Patent JP-H07310836-A (JP)
Title: Joining designing method for diaphragm valve
Inventor: KAWA KENJI
IPC: F16K7/00
Filed: 1994-05-18
Abstract: PURPOSE:To automate an optimum joining design for a diaphragm valve and to improve durability and sealing ability by a method wherein the strength of a bonnet is analyzed and the contact pressure of a contact surface is calculated based on the fastening force of a bolt, and it is decided whether the calculating value exceeds an allowable value. CONSTITUTION:Formation of a diaphragm valve is such that a bonnet 12, provided at an upper part with a pressure regulating screw 11, and a body 14 are fastened against each other by means of a bolt 15 with a diaphragm 13 nipped therebetween. In this case, when a joining design for the diaphragm valve is executed, the shape of the bonnet 12, the fastening force of the bolt 15, and a safety factor of fastening are first inputted. The strength of the bonnet 12 is then analyzed, a total of a reaction force on a contact surface is calculated, and a value obtained by multiplying the calculating value by a safety factor is calculated as the fastening force of the bolt 15. Consecutively, based on the fastening force of the bolt 15, the strength of the bonnet 12 is analyzed, the contact pressure of a contact surface is calculated, and it is decided whether the calculating value exceeds an allowable value.
Patent JP-S5530778-A (JP)
Title: Digital input unit
Inventor: URUSHIBATA YUKIO
IPC: G06F9/46
Filed: 1978-08-28
Abstract: PURPOSE: To uniform the delay time in the input signals and to increase the reliability, by digitally processing the signals even with superimposed noise such as chattering, through the provision of FF and counters.  
     CONSTITUTION: When noise such as chattering is superimposed on the input signal (b), the signal (b) is outputted delayed by the width of clock of the sampling clock signal Ps from D type FF2, and when the set output of FF2 is present, the counter 5 performs increment operation and when reset output is present, it performs decrement operation. When the signal (b) reaches steadystate, the content of the counter 5 is 111 to produce carry signal and J-K type FF8 is at "1". Next, even if the signal (b) is fallen, when noise is taken place, the waveform is as shown in the latter half of (b). At steadystate, the content of the counter 5 is 000 to produce borrow signal and FF8 is at "0". Further, the delay time of the unit can be at a suitable value by suitably selecting the frequency f of the signal Ps and the bit length n of the counter 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5226800-A (JP)
Title: Safely shotable model gun
Inventor: KANEKO MASAO
IPC: F42B8/14
Filed: 1975-08-26
Abstract: PURPOSE:To provide a safe model gun which can shoot semisolid bullet.
Patent JP-H02284351-A (JP)
Title: Separator for lead acid battery and battery itself
Inventor: KAMIHARASHI SEIJI
IPC: H01M2/16
Filed: 1989-04-24
Abstract: PURPOSE:To prevent softening and falling of active material by having glass fiber and polymeric fiber or particles mixedly scooped, dried and then heat- pressed at or around a melting point of high polymer to form porously sheeted nonwoven fabric as a separator, which is expanded after electrolyte is filled thereby to apply pressure to anode and cathode plates. CONSTITUTION:Polymeric fiber or particles, used to be mixedly scooped with glass fiber, has characteristics of creating hydrolysis by sulfuric acid of electrolyte or cubical expansion by being sluphoned. According, high polymer formed into fiber or particle is mixedly scooped with glass fiber, dried and then heat- pressed, while the glass fiber and the high polymer as well as the high polymer and part of the high polymer are continuously heat-welded and electrolyte is filled in nonwoven fabric processed in a porous sheet form, so that the nonwoven fabric is expanded itself to apply adequate group pressure between both plates. It is thus possible to prevent softening and falling of active material.
Patent JP-S5439008-A (JP)
Title: Preparation of 2-hydroxyalkyl acrylate or 2-hydroxyalkyl methacrylate
Inventor: MATSUDA TERUO
IPC: C07C67/26
Filed: 1977-08-29
Abstract: PURPOSE: To obtain highly pure 2-hydroxyalkyl acrylate economically, by reacting acrylic acid and an alkylene oxide in the presence of a trivalent iron compound, removing the iron compound from the resulting reaction solution by treating with phosphoric acid, and subsequently distilling the solution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59229727-A (JP)
Title: Fine processing method of thin film
Inventor: KOMATA YUUJI
IPC: C23F1/00
Filed: 1983-06-09
Abstract: PURPOSE:To attain the patterning of a thin film requiring no remover liquid whose acidity and basicity affect other objects and capable of lifting said film although the film thickness of a metallic layer is increased, by forming a pattern thin film on said metallic layer containing a metal having a low melting point and a low boiling point. CONSTITUTION:A metallic layer 6 of a low melting point and a low boiling point is previously formed on a substrate or a base film 5 by a mask vapor deposition process, a mask thermal spray process or a plating process, etc. In this case, an etching process is also applied when necessary. Then a thick film 7 for patterning is formed on the layer 6 by various types of film producing processes. The substrate is heated up to a level higher than the melting and boiling points of the layer 6 after the film 7 is formed. Otherwise only the layer 6 is heated up to a level higher than its melting and boiling points by a high-frequency induction heating process. Thus the film 7 is processed minutely with the pressure of the layer 6 which is gasified. Thus a desired film undergoes patterning. In this case, it is possible to increase previously the film thickness of the layer 6 up to a sufficient level. Therefore the patterning is easy for the desired film.
Patent JP-H11277982-A (JP)
Title: Electronic blackboard apparatus
Inventor: TOKITA TOSHIAKI
IPC: B43L1/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic blackboard apparatus for erasing an image by effectively removing the image drawn by an image forming substance such as a hot-melt ink or the like in the state that an adhesive force is strong. SOLUTION: The electronic blackboard apparatus 1 comprises an image erasing mechanism 14 arranged near a screen 3 on a driving roller 10 part for conveying the screen 3. The mechanism 14 contains a cutter member 21 and a cutting edge cleaning member 22 in a case 20. A recovery container 23 is mounted at a lower end of the case 20. The member 21 has a spring material spirally arranged on an outer periphery of a cylindrical mandrel. In the mechanism 14, at the time of erasing an image, the member 21 is rotatably driven, and the roller 10 part is brought into contact with a surface of the screen 3. Accordingly, the mechanism 14 can effectively remove an image forming substance 24 of the image on the screen 3 by the rotating material 21, and effectively erases the image of the screen 3.  The member 22 is brought into contact with the member 21 at a suitable time, and the substance 24 adhered to the member 21 is removed.
Patent JP-H06313325-A (JP)
Title: Boom member of working machine for construction machine
Inventor: NISHIMURA SATORU
IPC: E02F9/14
Filed: 1993-04-30
Abstract: PURPOSE:To ease stress concentration to a corner part and to improve durability against a compound bending and twisting load by forming the sheet metal composition part of a boom member to have a square section and the corner part to be circular. CONSTITUTION:A base end member 1 connected to the base pedestal of a power shovel and a top member 2 connecting an arm are severally welded to both the ends of a dogleg-shapedly bent boom member 3 and joined, and the middle of the member 3 is provided with a middle member 4 to mutually connect a boom cylinder and an arm cylinder. Next, the members 5a, 5b on both the sides of the member 3 are tapered pipe-shapedly formed, and a tapered round pipe is machined by extension roll forming and press forming to form each flat section 6 whose width becomes wider as it becomes thicker on both its sides. Thus when working load acts on the member 3, the sectional form of the corner part turns into a circular shape, and stress concentration in the corner part is eased because of having no welded part, and durability against a compound bending and twisting load can be improved.
Patent JP-S595125-A (JP)
Title: Radial ray photography contrast agent
Inventor: JIEEMUZU JIYON BENEDEIKUTO
IPC: A61K51/12
Filed: 1983-06-10
Abstract: Imaging kits for radiodiagnosis containing major levels of aminophosphonate bone-seeking carriers and additive levels of stannous reductants.
Patent JP-S5227748-A (JP)
Title: Preparation of novel prostaglandin derivatives
Inventor: TANAKA TOSHIO
IPC: C07C401/00
Filed: 1975-08-29
Abstract: PURPOSE: Prostaglandin derivatives of formula I [RA and RB are mo ovalent arg. radical; R 1  is H, protected OH;R 2  is H, (substd.) hydrocarbyl] ; for example, 7-oxo-8-Me-11-deoxy-15(s)-t-biyu foryju dopcu-tpdyshsmfom E 1  Me ester. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S586172-A (JP)
Title: Semiconductor device
Inventor: SHIMA SHIYOUHEI
IPC: H01L23/52
Filed: 1981-07-03
Abstract: PURPOSE:To contrive to enhance high speed operation and reliability of a semiconductor device by a method wherein an impurity element to suppress contraction of volume of a film to be generated by thermal annealing is mixed in the metal silicide film to be used as the electrode wiring. CONSTITUTION:Field oxide films 42 are formed by the selective oxidation method using a p type Si substrate 41, and after a gate oxide film 43 is formed, the Mo silicide film 44 is formed on the whole surface. The film 44 thereof is formed by the sputtering method using an Mo silicide target mixed previously with Ti. Then patterning is performed on the film 44 to form wirings for a gate electrode and the others, the source region 45 and the drain region 46 are formed by impurity diffusion, and after the whole surface is covered with a CVD oxide film 47, contact holes are formed and Al wirings 48 are formed. As the impurity element to be mixed in the metal silicide, besides Ti, the metal of Cr, Ni, etc. are desirable. As a result, crack and peel off are not generated in the electrode wiring consisting of the Mo silicide film.