baber/WOPTO huggingface dataset:
Patent JP-H04287583-A (JP)
Title: Spectacles type tv monitor
Inventor: KOIWAI HIDEAKI
IPC: H04N5/64
Filed: 1991-03-18
Abstract: PURPOSE:To allow the viewer to enjoy a TV broadcast and a reproduced signal of a VTR for a long time without fatigue of eyes by seeing a light from a subminiature picture monitor through left and right eyepiece lenses by means of a mirror system. CONSTITUTION:The monitor 1 is of a spectacles type, and the user wears the monitor on ears and the monitor 1 is provided with a liquid crystal display panel 15 able to display a video image of a TV broadcast or a VTR reproduced picture and arranged to a side of a hollow front bridge part 5, an earphone 25 for audio output reproduction, a couple of left and right eyepiece lenses 27, 29, a full reflection mirror 33 in front of the lens 27 and a half mirror 31 in front of the lens 29 to lead the light from the panel 15 to the lenses 27, 29. Moreover, a structure to shield external light is adopted between the panel 15 and the lenses 27, 29. Furthermore, since an optical length between the panel 15 and the lens 27 and that between the panel 15 and the lens 29 differ from each other, for the purpose the video image of the same size is observed by the left and right eyes, a focus adjustment lens 3 is provided between mirrors 31 and 33 to adjust left and right magnification, then the lenses 27, 29 of the same magnification are used. Thus, fatigue of eyes is reduced.
Patent JP-H07243106-A (JP)
Title: Gloves coated with silicone rubber and their production
Inventor: TOMITA TAKASHI
IPC: A41D19/00
Filed: 1994-02-28
Abstract: PURPOSE:To obtain gloves coated with a silicone rubber, producible at a low cost, having excellent adhesiveness, workability, wearing feeling, stain resistance and strength and usable in delicate manual works for the assembly or mending of precision parts in semiconductor production process, etc. CONSTITUTION:This gloves coated with a silicone rubber is produced by forming an open-cell fine porous polyurethane layer on at least a part of the surface of cloth gloves and coating the surface of the porous layer with a silicone rubber film in a state to bond and fix the silicone rubber film to the surface of the porous layer by anchoring the silicone rubber to the opened pores of the porous layer at the interface between the porous layer and the silicone rubber film. The invention also relates to a process for the production of the gloves.
Patent JP-S58171567-A (JP)
Title: Electric power distributor of sputtering device
Inventor: KURIYAMA NOBORU
IPC: C23C14/40
Filed: 1982-03-31
Abstract: PURPOSE:To provide a titled distributor which miniaturizes and simplifies a matching box by supplying high-frequency electric power to plural sputtering sources by means of a common conductor connected to a matching circuit and a branch conductor having the length approximately equal to the length of the common conductor. CONSTITUTION:With a sputtering device in which a vacuum vessel 40 is put on a base plate 30 mounted with sputtering sources 31, 32, 33 and high-frequency electric power is supplied to said sources through a matching box 20 from a high-frequency power source device 10. The electric power supplied through a coaxial cable 11, a variable capacitor 21, a variable inductor 22 and a capacitor 23 is introduced with a common conductor 24, and is branched with the insulator part 64 at the forward end of a supporting bar 61 to branch conductors 25, 26, 27 having an approximately equal length, from which the electric power is further distributed uniformly to the sources 31, 32, 33 by means of a direct acting switch consisting of an air cylinder 66, an insulator 66, an electrode piece 67, etc. and high-frequency electrodes 31a, 32a, 33a.
Patent JP-H04288536-A (JP)
Title: Image formation device
Inventor: SEKIYA TADAYUKI
IPC: G03B27/50
Filed: 1991-03-18
Abstract: PURPOSE:To enable a user to optionally and favorably adjust color reproducibility with simple, inexpensive configuration without being confused. CONSTITUTION:A filter 30 formed by coating one surface of a transparent glass plate for cutting a long-wavelength range and also coating the surface for cutting a single-wavelength range is made rotatable by a specific angle to an optical axis and adjustable with a knob 38. Namely, a spectral transmission characteristic of exposure is delicately varied by rotating the filter and the color reproducibility can optionally be adjusted according to a user's favorite.
Patent JP-S61212648-A (JP)
Title: Control device of internal-combustion engine
Inventor: MATSUSHITA SOICHI
IPC: F02D41/00
Filed: 1985-03-15
Abstract: PURPOSE:To enable stable combustion to be obtained in an internal-combustion engine, by correcting both the target air-fuel ratio and also the target ignition timing to be controlled on the basis of intake temperature data from an operation condition detecting means. CONSTITUTION:An air-fuel ratio control means (c) performs a feedback control so as to obtain air-fuel ratio on the basis of a load, speed and air-fuel ratio of an internal-combustion engine (a) detected by an operation condition detecting means (b). While an ignition timing control means (d) simultaneously performs a control so as to provide ignition in the proper timing. Next, if an outside temperature changes, a control device, on the basis of intake temperature data from the detecting means (b), corrects the target air-fuel ratio of the air-fuel ratio control means (c) by an air-fuel ratio correcting means (e) simultaneously the target ignition timing of the ignition timing control means (d) by an ignition timing correcting means (f). In this way, stable combustion can be obtained in the internal-consumption engine, accordingly its operative performance and fuel consumption are improved.
Patent JP-H02268016-A (JP)
Title: Complementary emitter follower driver
Inventor: JIERAARU BUDON
IPC: H03K17/567
Filed: 1990-03-06
Abstract: PURPOSE: To quicken the operating speed and to reduce current consumption by providing a voltage converter circuit between NPN and PNP output transistors(TRs), selecting a DC voltage shift to be a shift to warrant both a minimum crossover current and a minimum delay and setting the shift point to be an operating point. CONSTITUTION: Two output bipolar TRs, an upper NPNT 1 and a lower PNPT 2 are connected by a common coupling node N and a 1st power supply voltage VH and a 2nd power supply voltage GND are given to both ends of the TRs T1, T2. The output node N is connected to a terminal 15, at which an output signal VOUT is available and a voltage conversion circuit SA1 is placed between a base and a node of each TR. Then the base node is driven by a logic signal IN 1 fed from a preceding drive circuit and the complementary emitter follower driver is operated at a conduction limit independently of a threshold level of the TRs.
Patent JP-S57168057-A (JP)
Title: Starter
Inventor: NISHIDA TATSUKI
IPC: F02N15/06
Filed: 1981-04-10
Abstract: PURPOSE:To enable the impact upon the meshing of a starter to be reduced by providing a pole core movable in the diametrical direction of a motor armature and by adjusting an air gap so that rotating torque is regulated. CONSTITUTION:Upon the starting of a starter, electrical current runs through a field coil 14 and an armature 18 so that a shaft 20 rotates. Then, a thread like splined part 22 transmits torque to a clutch 24 which is therefore pushed toward the free end of the shaft 29, and therefore a pinion gear 26 meshes with a ring gear 30 at the same time. At this stage, a pole core 16 is attracted to the side of the armature 18 due to the current running through the coil 14, but the pinion gear 26 is shifted by a weak torque since the pole core 16 is locked by a pole core shaft 32, having a large air gap G. When the meshing of the pinion gear 26 is thus completed, a push rod 36 disengages from the clutch 24 and the pole core is shifted to the armature side under attractive force, thereby the air gap G is decreased.
Patent JP-S57168146-A (JP)
Title: Specimen transferring device
Inventor: IZUMI EIICHI
IPC: G01N1/00
Filed: 1981-04-10
Abstract: PURPOSE:To provide a safe and highly reliable specimen transferring device by constituting and automating it with a mechanism that transfer specimens with a pulse motor between a specimen exchange room and a specimen analysing  room, a means to detect the transferring position of the specimen. CONSTITUTION:The transferring route of the transferring mechanism 2 of a specimen transferring device that is installed in a specimen room 1 is provided with a plurality of position detecting devices 11A-11D to detect the position of a specimen transferring table 12. A pulse motor 14 is a driving device and connected to the specimen transferring table 12. The specimen transferring table 12  can be transferred to a position detection device 11A by the rotation of the pulse motor 14, but, in this case, if there occurs an abnormality in the connecting section between the pulse motor and the specimen transferring table, the position detection device 11A does not detect the position but outputs abnormality to a judgement circuit 19. With the automation like this a safe and highly reliable device can be obtained.
Patent JP-S60197931-A (JP)
Title: Magnetic recording medium
Inventor: YANAGIHARA KENJI
IPC: G11B5/72
Filed: 1984-03-19
Abstract: PURPOSE:To obtain the titled magnetic recording medium having excellent resistance to damage by forming a protective layer in >=2 layers obtained by plasma polymerization on a magnetic metallic thin film layer which is formed on a nonmagnetic supporting body, and specifying the thickness of the uppermost layer and the thickness of the whole protective layer within specified limits. CONSTITUTION:As a magnetic film with a magnetic metallic thin film layer formed on a supporting body of polyester film, etc. is transferred in the direction as shown by the arrow, a protective layer in >=2 layers having thickness of the uppermost layer within the range of 3-30Angstrom  and the total thickness from the base layer to the uppermost layer within the range of 30-500Angstrom  is formed with plasma polymerization between 2 sets of parallel plate electrodes 2 and 3 by regulating the temp. of the plasma electrons to 2.5X10<4>K on the electrode 2 side and to 5.8X10<4>K on the electrode 3 side whie supplying a gas such as ethane from a supply port 11. The high-quality magnetic recording medium having excellent resistance particularly to damage and abrasion can be obtained in this way.
Patent JP-H06240233-A (JP)
Title: Wet friction material
Inventor: FUJIWARA MIKIO
IPC: C08J5/14
Filed: 1993-02-18
Abstract: PURPOSE:To provide a wet friction material which has high strengths, is excellent in heat resistance, and hardly undergoes thermal decomposition, decrease in friction coefficients, or abnormal wear such as plastic flow, plastic deformation, breakage, or chipping even under a high load or at a high sliding speed. CONSTITUTION:A wet friction material comprises 5-40wt.% thermosetting binder resin of which at least 50wt.% is bisallylnadimide and the rest consisting of a fibrous material and a filler. When compared with a conventional wet friction material comprising a thermosetting binder resin contg. no bisallylnadimide, a fibrous material, and a filler, the material of the invention is remarkably excellent in coefficient of dynamic friction and abrasion loss in the durability test under a high load or at a high sliding speed.
Patent JP-S59178236-A (JP)
Title: Manufacture of composite molding
Inventor: KAWAI TAKAO
IPC: B29C43/00
Filed: 1983-03-28
Abstract: PURPOSE:To simply mold a synthetic resin material in a short time by a method in which a thermoplastic resin sheet is thermally molded into a surface skin, and a synthetic resin for core is injected and hardened on the surface skin by a reactive injection molding method in such a way as to integrate the surface skin with the core. CONSTITUTION:A thermoplastic synthetic resin sheet (e.g., of polyethylene, polystyrene, polyethylene terephthalate, etc.) having a thickness of 0.05-10mm. is thermally molded by vacuum molding, compression molding, etc., to form a surface skin by using mold of aluminium, iron, heat-resistant resin, etc. A synthetic resin material for core is injected and hardened in the mold with the surface skin by a reactive injection molding (RIM) method to obtain a composite molding by integrally combining the surface skin and the core by only one mold through all the processes. In the RIM process, according to resins used, polyurethane RIM, nylon RIM, etc., may be used.
Patent JP-S4950871-A (JP)
IPC: H01L21/50
Filed: 1973-05-15
Abstract: Semiconductor devices are provided in which a vitreous support member such as translucent glass plate serves as a principal support member for the semiconductor body of the device. One or more metallized paths are provided on a face of the vitreous support member which serves as a sealing surface. A major face of the semiconductor body equipped with one or more conductive contacts are provided, if desired, with an insulative and passivating layer, through which the contacts are exposed, is situated in confronting contacting relation with the vitreous support member and so arranged that the semiconductor body contacts register with the metallized paths on the vitreous support member. The vitreous support member and semiconductor body are permanently united by a thermo-electrostatic bond formed by heating to a temperature in the range of about 300-450 DEG   C and application of an electrostatic field of about 200-500 volts d.c. and a magnetic field having a flux density of about 3,000 to 20,000 gauss, such thermo-electrostatic bond also permanently uniting the metallized paths to the support member and to the semiconductor body, as well as permanently uniting the contacts on the semiconductor body to the metallized paths.
Patent JP-S53137934-A (JP)
Title: Novel cyclic saturated sestaterpenes
Inventor: KATOU TADAHIRO
IPC: B01J23/40
Filed: 1977-05-10
Abstract: PURPOSE: 2-(1-Chloro-1,5-dimethylhexyl)-5,9,13-trimethylcyclotetradeca1-one of formula. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53138681-A (JP)
Title: Vertical junction type field effect transistor
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L29/417
Filed: 1977-05-10
Abstract: PURPOSE: To reduce the capacity between gate and source by providing a high impurity concentration region for reducing channel resistance so as to protrude from a high impurity concentration region for source or drain to the channel side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2001055376-A (JP)
Title: Diaryl amine
Inventor: HALE TEKURU
IPC: A61P31/04
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a new driaryl amine compound which is an MEK enzyme inhibitor and useful for therapy of proliferative diseases such as cancer and restenosis, therapy of solid or hematopoietic MEK-related cancer, therapy and amelioration of xenograft rejection, arthrosis deformamans, etc., and an antiviral agent. SOLUTION: This new compound is a compound represented by formula I [W is ORB (ORB is H, a 1-8C alkyl or the like), NR2OR1 (R1 is H, a 1-8C alkyl or the like; R2 is H, a 1-4C alkyl or the like) or the like; one of R3 and R4 is F or H and the other is a hetero atom-combined 2-6C heterocyclic ring or the like; R5 is H, methyl or the like; R6 is H or F], its medicinally permissible salt or its 1-7C ester, and is e.g. 4-fluoro-2-(4-iodo-2-methyl-phenylamine)-5- pyrrol-1-yl-benzoic acid. The compound of formula I including a hydroxamic acid, cyclopropylmethyl hydroxamate, etc., is obtained by reacting a compound of formula III obtained by employing a compound of formula II as a starting substance with a compound of formula IV and going through an intermediate compound.
Patent JP-H02234287-A (JP)
Title: Font pattern forming device
Inventor: TANAKA FUMIHIRO
IPC: G09G5/22
Filed: 1989-03-08
Abstract: PURPOSE:To increase printing speed by deleting a font pattern whose using frequency is few when a font cache area is short, and securing the idle font cache area. CONSTITUTION:A page printing device is constituted of a printing device main body 1, and a host computer 2, which supplies printing data to the printing device main body 1 and supplies a command to control the operation of the printing device main body 1. When the residual storage area of the font pattern is short, and a part of the already used storage area is released and re-utilized, the font pattern of a character, etc., at the few using frequency is deleted from the storage area, that is, since the font patterns are deleted in the sequence of those at the fewer using frequency, the character at the higher using frequency is hardly deleted. Thus the printing speed can be held at a high level.
Patent JP-H08225082-A (JP)
Title: Flow rate control device
Inventor: YAMADA YOSHINORI
IPC: F16K21/00
Filed: 1995-02-20
Abstract: PURPOSE: To provide a low rate control device excellent in durability by preventing a spool valve from being one-sidedly worn as it is reciprocally slid in a spool valve housing hole. CONSTITUTION: The device is equipped with a spool valve 29 which is slidably housed in a spool valve housing hole 22, and partitions the inside of the spool valve housing hole 22 into a first pressure chamber 30 and a second pressure chamber 31, a drain passage 33 which is controlled to be opened/closed by the movement of the spool valve 29, and sends working oil in the first pressure chamber 3O back to an oil storage tank, and with a spring 32 which is housed in the second pressure chamber 31 so as to be outfitted, and biases the spool valve 29 to the fist pressure chamber 30 side.  These are concerned with the flow rate control device which leads pump discharge oil to be led to the first pressure chamber 3O to an actuator from the open end side of the spool valve housing hole 22 through an orifice 26 wherein an end section at the first pressure chamber side of the spool valve 29 is formed into a head rested conical shape, and spiral shaped grooves in plural stripes are formed in the conical surface.
Patent JP-S62211995-A (JP)
Inventor: ABE YUKITO
IPC: H05K3/46
Filed: 1986-03-13
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-S57168458-A (JP)
Title: Cathode-ray tube
Inventor: YASUDA SUSUMU
IPC: H01J29/86
Filed: 1981-04-10
Abstract: PURPOSE:To enable a sintered band to be attached to the slant side surface of a panel near the seal edge with high accuracy, by using a trapezoidal-shaped sintered band as the said sintered band. CONSTITUTION:A sintered band 13 is formed into a trapezoidal shape so that the distance 14 between the band 13 and the side surface of a cathode-ray-tube panel 2 on the side of a seal edge 5 becomes the same as the distance 15 between the band 13 and the above side surface on the side of a face screen. When such a band 13 is cooled after being heated, the distances 14 and 15 contract at the same rate, and the side surface of the panel 2 is pressed with the entire back surface of the band 13. Here, the band 13 is not moved toward the edge 5 almost entirely, and the relative positional relation between the band 13 and the panel 2 can be maintained with high accuracy as it is designed.
Patent JP-S60209542-A (JP)
Inventor: SUTEFUEN II YAKOBUSON
IPC: C08F8/40
Filed: 1985-03-18
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-H06265509-A (JP)
Title: Apparatus for detecting concentration of alcohol of fuel
Inventor: OGAWA KENJI
IPC: G01N33/28
Filed: 1993-03-15
Abstract: PURPOSE:To provide an apparatus for detecting the concentration of alcohol in a fuel which can improve the detecting accuracy of the content of methanol to the temperature change of the fuel. CONSTITUTION:The apparatus is provided with a sensor part A1 which changes the resonant frequency in accordance with the permittivity of a fuel mixed with alcohol, a voltage controlling oscillator 14 connected to the sensor part A1 and outputting the same frequency as the detected resonant frequency, a frequency divider 161 which divides the frequency output from the oscillator 14 with the variable rate, a fuel temperature detecting means 17 for detecting the temperature of the fuel mixed with alcohol, and a frequency dividing rate determining means 17 for determining the dividing rate of the frequency divider 161 by the outputs of the oscillator 14 and the detecting means 7.
Patent JP-H02233958-A (JP)
Title: Low temperature storage chamber
Inventor: MASUKO KOICHI
IPC: F25D9/00
Filed: 1989-03-07
Abstract: PURPOSE:To enable temperature and humidity in a chamber to be held in a specified range even under a meteorological condition, e.g. an abnormal low temperature, by a method wherein a coarse granular material layer is formed inside a number of arranged heat pipes and at parts forming a side wall, and water spray pipes are disposed in the upper part of the interior of the coarse granular material layer and drain pipes in the lower part thereof. CONSTITUTION:Water spray pipes 16 are disposed in the upper part of a coarse granular soil layer 15 formed at parts forming the surrounding wall, the floor, and the ceiling of a low temperature storage chamber 11, and a moisture content removing pipe 17 is situated to the lower part thereof. When all moisture contents in soil 12 around the low temperature storage chamber 11 are frozen and there is a fear of foods F being too dried, water is supplied in the surrounding soil 12 through water spray pipes 19 to freeze the water, and temperature in the chamber is prevented from being reduced to a value lower than 0 deg.C, and the interior of the chamber is prevented from being dried. At an abnormal low temperature period, water is supplied in the coarse granular soil layer 15 through the water spray pipes 16, and by freezing the supplied water, temperature in the chamber is prevented from being reduced to a value lower than 0 deg.C, the interior of the chamber is prevented from being dried, and atmosphere in the chamber is moistened by means of a moisture content vaporized from the inner peripheral surface of the coarse granular soil layer 15.
Patent JP-H03256372-A (JP)
Title: Light-emitting element array
Inventor: KUSUDA YUKIHISA
IPC: B41J2/455
Filed: 1990-03-06
Abstract: PURPOSE:To form the gate potential distribution of a triode thyristor without depending on a gate current by a method wherein a coupling element in which a drop voltage at an electric means becomes definite without depending on an electric current amount in any direction flowing in the electric means is used as the electric means. CONSTITUTION:Light-emitting thyristors T(-2) to T(3) are arranged in a row; individual gate electrodes G-2 to G-3 installed at the individual light-emitting thyristors T(-2) to T(3) are connected in such a way that, e.g. the light-emitting thyristors T(0) and T(1) are connected by using a diode E1 and a diode D0 in opposite directions so as to conduct an electrical mutual action individually by diodes D-2 to D3 in the negative direction and by diodes E-1 to E4 in the positive direction. The individual gate electrodes are connected to a gate-voltage feed power supply Vgk via individual load resistances RL; any one of three transfer clock lines is connected to anode electrodes of the individual light- emitting thyristors in the lengthwise direction by repeating phi1, phi2 and phi3.