baber/WOPTO huggingface dataset:
Patent JP-H05255647-A (JP)
Title: Winding type tacky tape and its production
IPC: C09J7/02
Filed: 1992-03-13
Abstract: PURPOSE:To economically and readily obtain the subject readily handleable product having a surface of a tacky agent directing outward by laminating the tacky agent to a surface of a substrate having a weaker tack strength for the tacky agent and then winding the laminate with the tacky agent layer on the inside. CONSTITUTION:A substrate having both surfaces varying in tack strength for the same tacky agent is initially used to laminate a tacky agent to the surface having a weaker tack strength of the substrate than that of the other surface. The laminate with the tacky agent on the inside is then wound to afford the objective product in which the tacky agent layer is protected with the substrate in the outermost layer. Furthermore, since the tacky agent layer applied to the surface having a weaker tack strength is separated from the surface and transferred to the outer side having the stronger tack strength in unwinding the laminate, the tacky agent layer appears on the outside after unwinding the laminate for one round. A natural rubber-based tacky agent is preferred as the tacky agent. For example, a substrate prepared by coating one side surface of the substrate such as paper with a mold release agent and weakening the tack strength for the tacky agent from that of the other surface is used as the substrate.
Patent JP-H02266918-A (JP)
Title: Method for bonding plastic
Inventor: OKAMOTO SHIGEKI
IPC: B29C65/16
Filed: 1989-04-10
Abstract: PURPOSE:To eliminate the generation of air bubbles and to enhance positional accuracy by welding the first plastic molded body to a molded body composed of the second plastic having high absorptivity as compared with the first plastic using laser beam passed through a kaleidoscope. CONSTITUTION:A kaleidoscope has a hole 2 permitting laser beam to pass at the central part of a cylindrical metal body and plating of gold is applied to the wall surface of the hole 2 to form a mirror surface. A plastic molded body 4 of low absorptivity is accurately positioned to be brought into contact with a lower plastic molded body 5 of high absorptivity. The laser beam 7 emitted from a laser beam source 6 is reflected by a mirror 8 to be shaped by a concave lens 9 and a convex lens 10 both of which act as a beam extender and incident to the kaleidoscope 1 as parallel beam to be uniformized in energy distribution to irradiate the plastic molded body 5 of high absorptivity as a predetermined spot diameter by an objective lens 11. The support stand on which two positioned molded bodies 4, 5 are placed is transferred and the contact part of both bodies are subjected to laser scanning to make it possible to weld both bodies.
Patent JP-H06100537-A (JP)
Title: Clathrate complex of optically active racemic 1,4-dihydroxy-pyridine with methyl-beta-cyclodextrin or another cyclodextrin derivative, optically active dihydropyridine, and productionof clathrate complex thereof, medicianl composition containing said complex and use of sand complex
Inventor: DARUYA FUERUSEIITEMERUJIYOTOBU
IPC: A61P9/10
Filed: 1993-04-16
Abstract: PURPOSE: To obtain a pharmaceutical compsn. comprising inclusion complexes of 1,4-dihydropyridines with a specified β-cyclodextrin and having good water solubility and improved biopharmacological characteristics such as utilizability to a living body.  
     CONSTITUTION: The inclusion complexes are those of optically active racemic 1,4- dihydropyrdines of formula I [where R is phenyl having NO 2 , CF 3 , OCHF 2  or one or two halogen atoms, in particular Cl as a substituent; both of R 1  and R 2  are methyl or one of them is 2-methoxyethyl or CN and the other is methyl; and R 3  and R 4  are each H, a 1-4C alkyl, 2-methoxyethyl, 1-(phenylmethyl)-3-piperidinylphenyl, styryl, furyl, piperidino, a group of formula II or the like or both of them are a 1-4C alkyl], their enantiomers and acid addition salts with methyl-β-cyclodextrin, hydroxyethyl-β- cyclodextrin or hydroxypropyl-β-cyclodextrin. In the case of amlodipine and nicardipine as an enantiomer, β-cyclodextrin is used. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S58206227-A (JP)
Title: Multiplying circuit of pulse frequency
Inventor: NAGANO KATSUMI
IPC: H03K5/08
Filed: 1982-05-27
Abstract: PURPOSE:To generate an output pulse having its frequency multiplied to the input pulse having an optional duty ratio, by generating the triangular wave voltage related to an optional input pulse and then converting the triangular wave voltage into plural pulses. CONSTITUTION:A current I is supplied to a current source circuit 35 from a capacitor C2 under the control of a changeover switch 34 and while a dividing pulse B is kept at a low level. Therefore, the terminal voltage V2 of a capacitor C2 is reduced monotonously. Thus the rectangular wave voltage V2 is generated at the capacitor C2 at the same period as the pulse B, i.e., a period double as much as the period of an input pulse A. The feedback control is carried out so that the peak value of the voltage V2 is equal to the reference voltage 9VBE ( 6.3V) which is generated from a reference voltage generating circuit 39. The triangular wave is a frequency half as much as that of the pulse A. A pulse output of a frequency 4 times as much as the triangular wave is obtained by multiplying the frequency of the pulse A by double.
Patent JP-S5424450-A (JP)
Title: Hot air heating apparatus
Inventor: TAKEYA YASUO
IPC: F24J3/00
Filed: 1977-07-27
Abstract: PURPOSE: To provide the subject apparatus wherein the heat capacity of an exthothermic body is controlled by a thermo-air damper which automatically adjusts the air flow quantity to an exothermic body consisting of a positive characteristic thermistor, whereby the temperature is adjusted, the change of the temperature is carried out smoothly and the safety is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07290972-A (JP)
Title: Installation structure of weather strip on opening and closing type roof for vehicle
Inventor: ITO KOICHI
IPC: B60J10/82
Filed: 1994-04-27
Abstract: PURPOSE:To correspond with dispersion of an interval with a roof panel by furnishing a projection part to form a cavity by way of projecting a weather strip of an opening and closing type roof for a vehicle along the overall periphery toward the outer peripheral side rather than a base part of a movable lid and fixing its end part on the base part. CONSTITUTION:A weather strip 120 is constituted of a base part 121 adhered on a glass 110 and a projection part forming a cavity 123 as it is projected in the outer peripheral direction and its end part is adhered on the base part. As it is constituted to form the cavity 123 by fixing an end part of the projection part 122, it is possible to correspond with dispersion of an interval between a roof panel and a movable lid 11 by shifting an end part fixed position. Additionally, even when the weather strip 120 is formed of rubber or resin with less sagging, it is possible to make the projection part 122 easy to sag by a groove part 124 and to prevent a situation where the movable lid cannot be closed.
Patent JP-H07295974-A (JP)
Title: Character processor
Inventor: SUZUKI HIRONORI
IPC: G06F17/22
Filed: 1994-04-27
Abstract: PURPOSE:To easily register an unknown word by a user by extracting a word not stored in a word dictionary means or a registered word dictionary means from a prepared document by an unknown word extraction means and registering the extracted word in a registered word dictionary by an unknown word registration means. CONSTITUTION:A KANA (Japanese syllabary) character string inputted from a keyboard KB is converted to a character string to be the object of KANJI (Chinese character) conversion by an exchange key CON by referring to a word dictionary DIC. The word not stored in the word dictionary DIC or the registered word dictionary TDIC is extracted from the document prepared by the KANA/KANJI conversion. The extracted word is registered in the registered word dictionary TDIC by an unknown word extraction utility execution key GUTL. Thus, the conversion rate of the KANA/KANJI conversion is improved in addition and change for the prepared document and the preparation of a new document relating to the document.
Patent JP-H04229277-A (JP)
Title: Coating method
Inventor: FURANKU JIYANSEN
IPC: C23C16/27
Filed: 1991-04-22
Abstract: PURPOSE: To minimize or avoid drop deflection in an ink jet device by coating ink jet head components with hydrogenated amorphous carbon or fluorinating the amorphous carbon coating. CONSTITUTION: Hydrogenated amorphous carbon, preferably containing 1-40 wt.% of hydrogen or halogenated amorphous carbon containing 1-20 wt.% of halogen, preferably fluorinated amorphous carbon, is selected for forming a coating. The coating may be deposited by well-known plasma CVD. Methane, ethane and acetylene are precursor substances useful for depositing an amorphous carbon coating having diamond-like physical properties and a hydrogenated amorphous carbon coating having hydrogen bonded with 1-40 wt.% of carbon is obtained using them. Subsequently, a fluorinated amorphous carbon coating can be formed by introducing fluorocarbon gas.
Patent JP-H07291131-A (JP)
Title: Combination carriage
Inventor: YOKONO NAOYUKI
IPC: B62B5/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide a combination carriage which can be used for various kinds of objective machines and various kinds of applicable work by combining standard modules. CONSTITUTION:A combination carriage is provided with plural caster modules 13 each of which has a caster 11 and a horizontal beam 12, horizontally extending plural frame modules 14 which are horizontally connected to the upper parts of the plural caster modules 13 freely removably while crossing with the horizontal beams 12, and vertically extending plural extension modules 16 whose lower ends are connected to the upper faces of the frame modules 14 freely removably. A cushion module 18, which is freely removably connected to the upper face of the frame module 14 or the upper end of the extension module 16, is provided, and an objective machine is placed thereon.
Patent JP-H06263218-A (JP)
Title: Automatic warehouse device
Inventor: FUKUYAMA HIROAKI
IPC: B65G1/04
Filed: 1993-03-11
Abstract: PURPOSE:To improve the ability of an elevating machine itself, and to reduce the waiting time for carrying in/out without increasing an installation area and a cost. CONSTITUTION:Plural stages of rotating racks 11 to be loaded with multiple materials 13 to be housed are laminated to form a storage part, and an elevating machine 15 connected to a conveyor 16 is provided in the side surface of the storage part. This elevating machine 15 has plural platform parts 22 to be loaded with material 13 to be housed, and the material 13 to be housed can be moved upward and downward continuously.
Patent JP-H05286151-A (JP)
Title: Impact dot printer
Inventor: HATTORI TOSHIMI
IPC: B41J29/20
Filed: 1992-04-10
Abstract: PURPOSE:To provide an impact dot printer capable of always keeping definite high printing quality regardless of the cumulated printing number of times. CONSTITUTION:A counter 1 counting the cumulated printing number of times of a print head 13 and a printing control data storage means 12 storing the applied current control data optimum to the cumulated printing number of times are provided and the print head 13 is driven by the applied current optimum to the cumulated printing number of time. By this constitution, definite high printing quality can be always kept regardless of the change of characteristics due to the printing of the printing head.
Patent JP-2000281462-A (JP)
Title: Production of metal-ceramic composite substrate
Inventor: KATO TORU
IPC: H05K3/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a metal-ceramic composite substrate having excellent reliability capable of preventing the warpage of the substrate by removing the residual stress of the metal-ceramic composite substrate occurring in a process for cooling from a high-temperature bonding temperature to a room temperature and yet preventing the warpage of the substrate only by a temperature control advantageous in terms of a production process without carrying out a mechanical working. SOLUTION: A metal-ceramic composite substrate constituted by bonding copper plates 2 and 3 to a ceramic substrate 1 by a direct bonding method is subjected to a temperature cycle of supercooling from a room pressure and returning to the room temperature again to remove the residual stress of the metal-ceramic composite substrate resulting from a heat stress occurring in a process for cooling from the bond temperature to the room temperature.
Patent JP-S5918139-A (JP)
Inventor: BURUUNO HAINRITSUHI
IPC: B28B21/58
Filed: 1983-05-23
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-H05291828-A (JP)
Title: Multiplier circuit
Inventor: SAKAGUCHI TAKASHI
IPC: H03B19/14
Filed: 1992-04-10
Abstract: PURPOSE:To provide the multiplier circuit suitable for an LSI in which analog circuits and digital circuits are formed in terms of hybrid on one and same chip. CONSTITUTION:Switches SW1-SW4 connected in a bridge are connected between an analog input signal source 1 connected in series with a bias power supply VBB. The switches SW2, SW3 are on/off-controlled by a 1st control signal (c) resulting from an analog input signal (a) phase-shifted by a 90 deg. phase shifter 2 and inverted through an inverter INV1. The switches SW1, SW4 are on/off- controlled by a 2nd control signal (d) resulting from an output of the inverter INV1 inverted by an inverter INV2. Since the phase of the signals (c), (d) and that of the analog input signal (a) are deviated by 90 deg., a signal (g) 1/2-frequency- dividing the analog input signal (a) is obtained from an output terminal VOUT by differentially amplifying a common connecting point potential (f) of the switches SW1, SW2 and a common connecting point potential (e) of the switches SW3, SW4 by transistors (TRs) M1, M2.
Patent JP-S5517681-A (JP)
Title: Exhaust gas cleaner for internal combustion engine
Inventor: SUZUKI MOTOO
IPC: F01N3/24
Filed: 1978-07-25
Abstract: PURPOSE: To eliminate interference due to pulsation of exhaust gas pressure by grouping a number of passages for monolithic catalyst to make a part of individual exhaust gas passages.  
     CONSTITUTION: The first branch pipe 20 communicated to the first cylinder and the fourth branch pipe 26 communicated to the fourth cylinder are made to converge to the first compound passage 70 built up of a partition wall member of an exhaust maniford 28 while the second branch pipe 22 communicated to the second cylinder 6 and the third branch pipe 24 communicated to the third cylinder 8 are made to converge to the second compound passage 72 built up of a partition wall means 74. The two compound passages 70 and 72 are opened close to the upstream end 48 of a monolithic catalyst as passages separated from each other. A number of small paths of the monolithic catalyst 16 are divided into a small path group A communicating to the first compound passage 70 and a small path group B communicating to the second compound path 72. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5427559-A (JP)
Title: 1-(4-butyl) benzoylpyrrolidine and bactericides containing the same
Inventor: ITOU SHIGESUMI
IPC: C07D267/18
Filed: 1977-07-29
Abstract: PURPOSE: Title compound of Formula I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S621220-A (JP)
Inventor: MITSUSHIERU AON
IPC: H01L21/20
Filed: 1986-04-19
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-H07291899-A (JP)
Title: Ester derivative and liquid crystal composition containing the same
Inventor: SAKAMAKI YUMIKO
IPC: C07C255/55
Filed: 1994-04-28
Abstract: PURPOSE:To obtain a new ester derivative for reducing a viscosity and a threshold value of voltage and improving high-speed responsiveness and mutual solubility, by adding the ester derivative to a liquid crystal composition. CONSTITUTION:A compound of formula I(X is a halogen or cyano; Y is H or a halogen; (n) is 1 or 2) such as 2-butenoic acid-(4-cyano)phenyl ester. The compound of formula I is obtained by reacting an acid chloride of formula II with a phenol derivative of formula III in an inert organic solvent such as pyridine.
Patent JP-S5518169-A (JP)
Title: Fm demodulator
Inventor: YOKOE TOSHINORI
IPC: H04J1/02
Filed: 1978-07-26
Abstract: PURPOSE:To realize an effective demodulation of the base band signals for application other than the mormal use in the FM multiple communication by applying the output of the frequency discriminator to the constant impedance band limiter and then delivering the band limit output after amplification at the base band amplifier. CONSTITUTION:The output of frequency discriminator is applied to constant impedance band limiter 5, and the band limit output is amplified through base band amplifier 3. Limiter 5 connects the constant impedance to the output terminal of discriminator 1 to prevent the reflection over the entire base band, and as a result the deterioration of characteristics caused by reconnection at discriminator can be avoided. At the same time, the signal of the desired band can be drawn out. Thus an effective demodulation is ensured the signals of the base band excepting the base band of the normal use in the FM multiple communication.
Patent JP-H10320079-A (JP)
Title: Device and method for detecting environment fault in computer system
Inventor: RICK ALLEN HAMILTON II
IPC: G06F11/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately diagnose and repair the error of an environment and a power supply by writing fault data including a sensor type, an identification code and an error type to an environment alarm (EPOW) register. SOLUTION: The environment and power supply information of a system is provided through a fan speed sensor 14 and a temperature sensor and a voltage sensor connected to analog/digital converters 32 and 34. All the data provided by the sensors are utilized in a service processor 10 by an I2C bus 26. Physical, parameters are measured by the respective sensors and signals responding to measured values are transmitted from the sensors to the system. By comparing the signals with a prescribed threshold value, whether or not an environment fault state is present is judged. Then, when the error type, the identification code and the sensor type are decided, the fault data including the information are written to the EPOW register 24 in the system.
Patent JP-H01157570-A (JP)
Title: Semiconductor device and its manufacture
Inventor: IZAWA RYUICHI
IPC: H01L21/265
Filed: 1988-04-15
Abstract: PURPOSE:To make a film thickness with good controllability by forming a gate electrode film as a composite film by overlaying a film of high etching speed on a film of low etching speed. CONSTITUTION:After a thin gate insulation film 2 is formed on a surface of a P<->-type Si substrate 1 in a device formation region, a polycrystalline silicon film 3 is deposited through CVD. Then it is exposed in the atmosphere and a natural oxidation film 4 is formed on a surface of the polycrystalline silicon film 3. After a polycrystalline silicon film 5 is deposited again, phosphorous is doped to polycrystalline silicon films 5, 3. A silicon oxide film 6 is deposited by CVD method and patterned to the same shape as a gate electrode. Then the polycrystalline silicon film 5 is processed by plasma etching using the SiO2 film 6 as a mask. After an SiO2 film 8 is deposited, the entire surface thereof is etched back by anisotropy etching to form the insulation film 8 on only a side wall of a gate. The natural oxidation film 4 and the polycrystalline silicon film 3 are eliminated using the SiO2 film 6 and the insulation film 8 as a mask. The film thickness of a gate electrode which projects in inverted T-shape can be formed with a good controllability.
Patent JP-S62248887-A (JP)
Title: Scroll type compressor
Inventor: YOSHIMURA TAKAO
IPC: F04C18/02
Filed: 1986-04-21
Abstract: PURPOSE:To improve the abrasion resistance and the strength of the sliding section by forming a swivel scroll from an aluminum alloy while forming the sliding section against an anti-rotation mechanism for preventing the rotation of the swivel scroll and performing a swivel motion from an iron system metal. CONSTITUTION:A bush l7d made from an iron system metal or a bearing material is secured through pressure insertion to a projection l7c of a swivel scroll 17 while a receiving board l7e is secured to a contacting/sliding section with a thrust holding mechanism. The swivel scroll 17 is formed from an aluminum alloy. Consequently, the bearing load can be reduced while the abrasion resistance and the strength at the sliding section can be improved.
Patent JP-H05258357-A (JP)
Title: Device for manufacturing master disk of optical disk
IPC: G11B7/26
Filed: 1992-03-16
Abstract: PURPOSE:To rapidly and easily adjust an optical axis with accuracy even in a device where an optical system element is arranged three-dimentionally and a laser irradiates on a substrate through plural light paths. CONSTITUTION:The laser beam outgoing from a laser light source 1 irradiates on the substrate 3 through the optical system elements of plural half mirrors M1. M2, M3, etc. On the cross point part of plural light paths, quadripartite photosensers PD1, PD2, PD3 detecting the spot position of the laser beam from the optical system element preceeding thereto are arranged. The positional deviation of an X direction and a Z direction of a spot from a proper optical axis are calculated by an error detection circuit based on the detective signals from these photo sensors. A control signal is imparted to a driving means correcting the position of the optical system element preceeding or succeeding thereto by the error detection circuit and the optical axis by the optical system element is controlled to a proper position by a control means.
Patent JP-S62248620-A (JP)
Title: Manufacture of inner trimming skin material for vehicle
Inventor: NODA HOZUMI
IPC: B29L31/58
Filed: 1986-04-21
Abstract: PURPOSE:To manufacture a skin material having nap, by a method wherein a molded product is formed by stretching a raw fabric over a female vacuum forming mold by facing the backside of the said raw fabric to the female vacuum forming mold by softening the raw fabric having nap on its surface through heating and the surface of the said raw fabric is turned inside out to a surface side of the molded product. CONSTITUTION:A raw fabric 1 is softened sufficiently by heating the same at about 200 deg.C by heater. Then the fabric 1 is strected over a female vacuum forming mold 9. In this instance, when the surface 10 having nap is the surface of the raw fabric 1, the backside 11 of the raw fabric 1 is faced to the female vacuum forming mold 9. The softened raw fabric 1 is cooled by coming into contact with the vacuum forming mold 9, cured and formed after a form of a desired skin material 16. Compressed air is supplied between the vacuum forming mold 9 and a molded product 17 by an air compressor 18 through a through hold 14 of the vacuum forming mold 9 while the outside circumference of the molded product 17 are being kept put between an air-pressure mold 12 and the vacuum forming mold 9 with the molded product 17 held by the vacuum forming mold 9. In this instance, the air-pressure mold 12 is allowed to communicate with the open air by changing over a valve 19. With this construction, the surface 10 of the molded product 17 having nap swollen within the air-pressure mold 12 by turning the same inside out to a surface side of the molded product 17 and the skin material 16 is obtained.