baber/WOPTO huggingface dataset:
Patent JP-S62220924-A (JP)
Title: Liquid crystal element
Inventor: SHINJO KENJI
IPC: G02F1/1337
Filed: 1986-03-24
Abstract: PURPOSE:To form the smectic phase having an uniform monodomain by mounting an orientation controlling film composed of a specific copolymer on at least one of a pair of substrates. CONSTITUTION:The titled element has a cell structure which encloses the smectic liquid crystal 4 between a pair of the substrates 1a and 1b mounted electrodes 2a, 2b thereon respectively. The orientation controlling films 3a, 3b composed of a film formable copolymer made of vinylidene fluoride trifluoroethylene are mounted on at least one of the pair of the substrates 1a, 1b. The vinylidene fluoride copolymer is composed of 50-80mol% of vinylidene fluoride and 50-20mol% of the residue substantially composed of trifluoroethylene. By using the orientation controlling films 3a, 3b composed of the vinylidene fluoride copolymer, the smectic liquid crystal having the uniform domain is formed.
Patent JP-S55155219-A (JP)
Title: Temperature detection circuit
Inventor: MISAWA TOSHIYUKI
IPC: G01K7/24
Filed: 1979-05-23
Abstract: PURPOSE: To obtain a temperature detection circuit facilitating IC application by composing the temperature detection circuit of a variable resistance, a semi-fixed resistance, a comparator employing the CMOSFET and the like.  
     CONSTITUTION: The temperature detection circuit forms a bridge by a comparator 11 employing the CMOSFET, a counter 31, a decoder 30, transmission gates 25W 29, a variable resistance 9 composed of resistances 22, 23, ..., a PROM44, transmission gates 39W43, an adjusting half-fixed resistance 10 provided with resistances 36, 37, ... and the like and one terminal of the gates 25W29 and 39W43 is connected to the gate of the CMOSFET of the comparator 11. With such an arrangement, the temperature detection can be done free from any change in the impedance of the gates 25W29 and 39W43 due to temperature, aging and the like. This provides a temperature detection circuit which facilitates IC application for highly accurate watch and the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09258316-A (JP)
Title: Camera
Inventor: TSUCHITANI HIROSHI
IPC: G03B17/02
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent the leading end of a photographic film from being engaged with the joint part of both the end parts of a camera main body and a back cover, even when a step part, or a gap is slightly formed at the joint part of both the end parts at the process of forming a winding chamber by bonding the camera main body and the back cover, and to secure good film winding. SOLUTION: The back cover 14 is installed on the back of the camera main body 10 provided with a winding spool 13 for winding a fed photographic film 2, and by successively connecting the end part of the camera main body 10 and the end part of the back cover 14, the nearly eccentric circular winding chamber 11 is formed around the outer periphery of the winding spool 13. In this case, a guiding member 3 for guiding the leading end of the photographic film 2 so as not to be engaged with the joint part is installed at least at a part where the leading end of the film passes, and besides, at the joint part of the end part of the camera main body 10 and the end part of the back cover 14.
Patent JP-S61221990-A (JP)
Inventor: KIMURA MITSUO
IPC: G07D5/08
Filed: 1985-03-28
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-S54155815-A (JP)
Title: Pad of magnetic tape cassette
Inventor: SASAO AKIRA
IPC: G11B15/60
Filed: 1978-05-30
Abstract: PURPOSE:To reduce the noise owing to the effect of cross feed from a write head in read waveform and achieve the improvement in the reliability of data by so constructing the pad that a thin foil from metallic member having high conductivity is sandwiched in non-metallic members. CONSTITUTION:A pad 1 is constituted by non-metal members 1a, 1c and a thin foil from copper plate 1b and is so constructed that the copper plate 1b is held in sandwich form by the respective faces of the non-metallic members 1a, 1c. The other face of the non-metal member 1a is affixed to a metallic elastic member 3 to  support the entire part of the pad. The other face of the non-metal member 1c is opposed to a magnetic head 5 by way of a magnetic tape 4. The pad is so formed  as to reduce the leakage magnetic flux produced from the gap of the head during  operation of the write head at the time when said leakage magnetic flux crosses the  metallic members in this way, whereby noise owing to cross feed is reduced and the  reliability of the data may be improved.
Patent JP-H02245529-A (JP)
Title: Torsional damper
Inventor: TAKADA HIROSHI
IPC: F16F1/48
Filed: 1989-03-16
Abstract: PURPOSE:To facilitate press fitting of a rubber elastic body, and to obtain an excellent damper effect by using a rubber elastic body whose primary component is a polarity rubber as a rubber elastic body, and by using press fitting oil including grain as press fitting oil. CONSTITUTION:As a rubber elastic body 4, the rubber whose primary component is a polarity rubber of large hysteresis loss is used, while, as press fitting oil, the oil of high compatibility with the polarity rubber is used with grain added, by the amount of which viscosity of the press fitting oil 5 is adjusted. The press fitting oil 5 is applied to the interface of a fitting 2 inside the damper and the rubber elastic body 4 of a fitting 3 outside the damper, as well as to the abutting surface of the inner and outer fittings 2, 3 of the rubber elastic body 4, and the pressure F is added for press fitting by a press fitting machine. After the press fitting, as the press fitting oil 5 is rapidly infiltrated into the rubber elastic body 4 at room temperature, slippage is not generated between the rubber elastic body 4 and the fittings 2, 3, inside and outside of the damper.
Patent JP-S62223275-A (JP)
Title: Cationic aqueous resin composition
Inventor: ARITA YOSHIHIRO
IPC: C09D5/02
Filed: 1986-03-25
Abstract: PURPOSE:To provide the titled compsn. which gives a film having excellent strength, water resistance and adhesion, consisting of a specified e.g. resin dispersion and a compd. having at least two functional groups capable of reacting with a modified polyamine. CONSTITUTION:A polyamine (derivative) (e.g., a polyalkyleneimine) is reacted with a compd. having the formula (wherein R is a 4-28C hydrocarbon group; A is a 2-4C alkylene; X is epoxy, carboxyl, vinyl, isocyanate or halogen; and n is a number of 0-30) and optionally an epihalohydrin to obtain an emulsifier composed of a modified polyamine. 100pts.wt. polymerizable monomer [e.g., methyl (meth)acrylate] is emulsion-polymerized in the presence of 0.5-200pts.wt. said emulsifier in an aq. medium to obtain an aq. resin dispersion (A). 100pts.wt. (on a solid basis) component A is blended with 0.1-1,000pts.wt. compd. (B) having at least two functional groups capable of reacting with the modified polyamine (e.g., maleic anhydride).
Patent JP-H10258121-A (JP)
Title: Liquid chemical self injection instrument
Inventor: HIEJIMA NORIHIRO
IPC: A61M5/142
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid chemical self injection instrument capable of shortening refill time, eliminating the faults of leakage or the like and performing a pressurizing operation through one action. SOLUTION: This liquid chemical self injection instrument is provided with a casing 1, a port part 2, an easily pressurizable and deformable reservoir 3 provided with shape restoration force whose open end is closed by the port part 2 and a pressurizing means 4 for pressurizing and deforming the reservoir 3 and liquid chemical is injected by pressurizing and deforming the reservoir 3 by the pressurizing means 4. The pressurizing means 4 is provided with a cylindrical member inserted movably along the inner wall of the casing 1 and a spring 43 as a spring elastic member housed in the cylindrical member and the cylindrical member and the port part 2 are respectively provided with a male hook and a female hook as attachable and detachable mutual engaging means.
Patent JP-H07267043-A (JP)
Title: Vehicle body structure
Inventor: TSUJITA TOSHIYA
IPC: B60R21/16
Filed: 1994-04-01
Abstract: PURPOSE:To speedily actuate an air bag by a sensor by enhancing the sensitivity of an air bag actuating sensor to an impact load applied to a body without incurring a large weight increase or a cost increase. CONSTITUTION:A rod is interposed between an installation vicinity part of an air bag actuating sensor 5 in a body 3 and the more forward part than a sensor installing part of a frame 1, and at least one side among support parts of the body 3 and the frame 1 in this rod is elastically supported with the other side through an elastic body 7.
Patent JP-H05266469-A (JP)
Title: Production of magnetic recording medium
IPC: G11B5/84
Filed: 1992-03-23
Abstract: PURPOSE:To produce a magnetic recording medium excellent in the adhesive property and stability of the protective film and having high reliability by a production method with excellent mass-producibility by enhancing the degree of cooling of the peripheral part of a target, thereby increasing the number of sputtering electrodes set in a vacuum chamber and electric power supplied to the electrodes. CONSTITUTION:When a magnetic thin film of a ferromagnetic metal is formed on a nonmagnetic substrate with a vacuum deposition device and a protective film is formed on the magnetic thin film with a sputtering device to produce a magnetic recording medium, the peripheral part of a target 2 in the sputtering device for forming the protective film is more intensely cooled than the other part during film formation.
Patent JP-H06276376-A (JP)
Title: Picture communication system and picture communication equipment
Inventor: KOO FUMIHIKO
IPC: G06Q30/06
Filed: 1993-03-24
Abstract: PURPOSE:To reduce a hold time of a communication line used to register job information by providing a picture display means, a job information superimposing picture drawing means and a transmission means to a sender side and providing a reception means, a storage means, a job information extract means and a display means to a receiver side. CONSTITUTION:When a customer uses an information entry device 20 to apply ordering operation to a commodity picture displayed on a display device, a control section 101 selects menu information corresponding to a pattern number of a commodity picture from a menu management section 104 and displays the information onto the display device 30. When the user selects the menu information by the entry device 20, a menu management section 104 converts the information into color information and a picture drawing section 105 superimposes the color information onto the picture element information. After the end of entry, a coding section 106 encodes the commodity picture and sends the result to a shop clerk. The shot clerk stores the received commodity picture and applies decoding processing to the picture and displays the result, Then the color information is referenced and the ordering information and the reservation information entered by the customer are recognized from the color information and the commodity is delivered.
Patent JP-S58179820-A (JP)
Title: Production for closing block joint of spectacles
Inventor: NAKAMOTO KATSUYOSHI
IPC: G02C5/22
Filed: 1982-04-15
Abstract: PURPOSE:To reduce working stages, by cutting a special form wire rod whose section is L-shaped approximately to form a closing block material and dividing this material into two after providing a groove and holes in this material. CONSTITUTION:The special form wire rod where a frame attaching piece 3 and a side temple attaching piece 4 are continuous at an angle and the section is L- shaped approximately and the side temple attaching piece 4 is extended with the side of the interior angle of the frame attaching piece 3 as the reference is cut with a required thickness to obtain a material 1 of the closing block joint. After a groove 10 and holes 7 and 8 are provided in this material 1, this material 1 is cut into two after attachment of a frame or with the frame attached.
Patent JP-H10245316-A (JP)
Title: Agent for preventing and ameliorating aging of skin
Inventor: ITAGAKI KOJI
IPC: A61K8/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new cosmetic by compounding a phosphorylated polysaccharide having humectant action and collagen-producing performance as an active component. SOLUTION: This cosmetic contains a compound of the formula (Glc is glucose residue; Gal is galactose residue; Rha is rhamnose residue; (m) is 0-3; (n) is 1,000-5,000) as an active component. The component of the formula can be produced by hydrolyzing actinase E of defatted milk, treating the defatted milk with ultrafiltration membrane, sterilizing the filtrate to obtain a culture medium, aseptically pipetting the sterilized medium into a jar fermenter, inoculating a precultured liquid, culturing at 20 deg.C and pH5.5 using NH3 water as a neutralizing agent, subjecting the cultured product to centrifugal separation after culture to recover the supernatant, adding an equal amount of CH3 OH, recovering the produced precipitate, dissolving the precipitate in 0.2N saline water, repeating the precipitation operation with CH3 OH, subjecting the treated precipitate to electrophoresis,  recovering the component impregnated into the gel and purifying the recovered fraction by ion-exchange chromatography to obtain purified polysaccharide. It is necessary to compound a cosmetic with >=0.001wt.% of the compound of the formula.
Patent JP-2000224936-A (JP)
Title: Sound-recording and reproducing machine only for bird pet
Inventor: UNNO MASAKATSU
IPC: A01K45/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a sound-recording and reproducing machine which is used only for a bird pet and has a function for automatically surely sensing it with a sensor that the bird has an interest on a toy and then speaking the preliminarily recorded language of an owner toward the bird having a language-imitating ability to learn the language, without obstructing the freedom of the bird in a raising cage. SOLUTION: This sound-recording and reproducing machine comprises a toy 3 for a bird, a sensor 8A for sensing the approach of the bird, a means for holding a sensor detection area in a part of a bird action area in a raising cage, a sound-recording and reproducing device 5 using a recording IC, and a control circuit 4 for receiving the detection signal of the sensor and then outputting a reproduction signal to the sound-recording and reproducing device 5.
Patent JP-H11257012-A (JP)
Title: Cooling medium transfer pipe for gas turbine
Inventor: CHIKAMI RINTAROU
IPC: F02C7/18
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To simplify inspection and replacement of the cooling medium transfer pipe for gas turbine by making the outside diameter of the cooling medium transfer pipe smaller than the pipe hole diameter to which the pipe is mounted, and further attaching a sleeve on the end of the transfer pipe via a multi-level support and hooking the sleeve on a rotor disc 2a for support. SOLUTION: Cavities 16, 17 for supplying a cooling medium formed inside turbine blades 11a, 11b and a rear rotor 13 are communicated by a supply pipe 14. A cavity 18 for recovery of the cooling medium formed inside the turbine blades 11a, 11b and the rear rotor 13 is communicated by a recovery pipe 15. At this time, maximum outside diameters of the pipes 14, 15 are made smaller than minimum hole diameter of pipe holes of rotor discs 2a through 2d, and the pipes 14, 15 are freely removable from rear side of the rotor. To support the tension load applied to the pipes 14, 15, a sleeve 7 is attached to an end position via a multi-level support portion with an irregular structure and the sleeve 7 is further hooked on the rotor disc 2a for support.
Patent JP-H06274834-A (JP)
Title: Thin-film magnetic head and its production
Inventor: KAMIMURA HIROHIKO
IPC: G11B5/39
Filed: 1993-03-24
Abstract: PURPOSE:To enable better dealing with high-density recording by eliminating the influence of the short circuiting between a magneto-resistance effect element layer and magnetic shielding layer on a reproduced output and reducing the spacing between these magnetic shielding layers as far as possible. CONSTITUTION:The magneto-resistance effect element layer 1, electrode layers 2, 2 for taking out outputs which respectively come into contact with both sides in the transverse direction of this layer and the magnetic shielding layers 3, 4 which are laminated above and below these layers via respectively separate insulating layers 5, 6 are constituted on an under coating film 8 laminated on one surface of a substrate 7 in common use as a slider. The entire part is then coated with a protective film 9. Ferrite materials which are magneticaly soft magnetic and are electrically insulators are used as the materials of the magnetic shielding layers 3, 4 which cover the top and bottom of the magneto- resistance effect element layer 1 and have an effect of shielding the magnetic noises from the outside. A plating method is used for forming the magnetic shielding layers 3, 4 consisting of soft magnetic ferrite.
Patent JP-H02244186-A (JP)
Title: Av control system of education system using personal computer
Inventor: UCHIHARA TAKESHI
IPC: G06Q50/00
Filed: 1989-03-17
Abstract: PURPOSE:To allow the easy effective utilization of video apparatus to the education system using personal computers by constituting the screen to be displayed on the student side personal computer in such a manner that the selection of the video from the video apparatus and the display screen of the teacher side personal computer is controlled from the teacher side personal computer. CONSTITUTION:The command outputted by the teacher side personal computer 10 is inputted by an LAN (local area network) to a command interpreting section 24 of the student side personal computer 20 which applies a control signal to a signal selecting section 26. The analog signal selected in accordance with this control signal is displayed on a display part 29 of the student side personal computer 20. This display section 29 digitally converts the analog signal of the display screen in an A/D converting section 27 and transmits the same to the teacher side personal computer 10. The teacher side personal computer 10 controls the display screen of the student side personal computer 20 including the video display of the video apparatus 40. The easy and effective utilization of the video apparatus 40 to the education system using the personal computers is possible in this way.
Patent JP-H11265813-A (JP)
Title: Bent coil and electrical equipment using the same
Inventor: YOKOYAMA YOSHINORI
IPC: H01F17/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain coils whose inductances range from several μH to several Hs in large amounts and inexpensive and moreover which can be easily manufactured. SOLUTION: This coil is provided with a sheet-shaped substrate 1 with electric insulation performance and flexibility to be bent through a bending axis 3, and a plurality of conductors 2 arranged with constant intervals on one face of this sheet-shaped substrate 1, and is formed so that the position of the end part of a certain pattern in a bending axial direction can be matched with the position of the opposite end to the edge part of an adjacent pattern in the bending axial direction for the bending axis 3. In this case, the face on which the plurality of conductors 2 are formed in bent inside along the bending axis 3, and the edge parts of the mutually overlapped conductors 2 are jointed so that continuous conductive paths are formed.
Patent JP-H07231897-A (JP)
Title: Medical instrument holding device
Inventor: FUKAYA TAKASHI
IPC: A61G12/00
Filed: 1994-04-04
Abstract: PURPOSE:To prevent flow of a leaked electric current to a patient through the floor face of an operation room, an operator and a held medical instrument by insulating either one part in a grasping part from a holding part. CONSTITUTION:A holding member 11 is formed of an insulating material of a resin or the like and provided with a cylindrical grasping part 13 on the upper end of the holding member so as to surround the operating part of an endoscope 7. All movements of position and angle of the endoscope 7 are performed by grasping the grasping part 13 provided on the holding member 11. That is, all movements of the endoscope 7 is performed by an operator by grasping the grasping part 13 provided on the holding member 11 composed of the insulating material of a resin or the like. A provision of the grasping part 13 on the holding member composed of the insulating material can prevent flow of the leaked electric current from electric power supply installed around an operating table to a patient through the floor face of an operation table the operator and the endoscope 7. Also, as the grasping part 13 is so provided as surrounding the operating part of the endoscope 7, the operator's hand does not touch the endoscope 7 by any mistake.
Patent JP-S59189846-A (JP)
Inventor: IKEDA HISASHI
IPC: A61F9/06
Filed: 1983-04-12
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-H03265695-A (JP)
Title: Granular detergent composition of high bulk density
Inventor: MURAYAMA KIYOSHI
IPC: C11D1/72
Filed: 1990-03-16
Abstract: PURPOSE:To provide a granular detergent of high bulk density which shows good solubility characteristics even at low temperatures and does not solidity in an automatic detergent feed box in a fully automatic washing machine by compounding a predetermined amount of alcohol ethoxylates having a specific range of number of moles of added ethylene oxide and a narrow distribution width thereof. CONSTITUTION:Alcohol ethoxylates shown by formula I (where R is an 8-18C alkyl or alkenyl; and n is the number of moles of added ethylene oxide) which have an average number of moles of added ethylene oxide of 2-30, an unreacted alcohol (i.e., n=0) content of 10wt.% or below and also satisfy formula II (where Yi represents the wt.% of i moles of ethylene oxide added) when the number of moles of added ethylene oxide for the max. wt.% is expressed by nMAX are prepared. Then, the alcohol ethoxylates amounting to 1-20wt.% are compounded in a detergent. The mixture is compounded with a surfactant, a builder, etc., required, and is granulated to give a granular detergent composition of high bulk density.
Patent JP-H07274525-A (JP)
Title: Power system
Inventor: OYAMA YUJI
IPC: B60L1/00
Filed: 1994-04-04
Abstract: PURPOSE:To prevent a fluctuation voltage component that could be caused by a fluctuation load when the fluctuation load whose impedance fluctuates at a specified period is used as a load. CONSTITUTION:A first resonance filter circuit 21 which is constituted of a serial combination of a first inductance element 22 and a first capacitance element 23 and which resonates at the frequency of a fluctuation voltage component is connected in parallel with a capacitor for filter 5 of a smoothing filter circuit 3. By this method, the input voltage of an inverter can be kept constant without being influenced by the fluctuation voltage component and thereby the operation of a constant-voltage control system can be kept stable and at the same time, the fluctuation voltage component is prevented from flowing out to the dc supply side and as a result, there is no bad influence on a signal equipment, etc.