baber/WOPTO huggingface dataset:
Patent JP-H02100446-A (JP)
Title: Telephone set
Inventor: HIROMI YOSUKE
IPC: H04M1/00
Filed: 1988-10-07
Abstract: PURPOSE:To surely detect the handset-off by generating a warning, when the handset-off continues for a prescribed time and a circuit current supply stops. CONSTITUTION:In the case of off-hook, a hook switch 3 is closed, and when a state of the handset-off continues for scores of seconds, lock-out is applied and a supply of a circuit current is stopped, and a current comes not to flow to a resistor 6 and 7. Therefore, a transistor 11 becomes OFF, and a voltage level of one input terminal 12a of an AND circuit 12 becomes an H level. As a result, an output voltage level of the AND circuit 12 becomes H, a buzzer sound generating circuit 13 is started and a buzzer 14 is sounded, and also, an LED 15 is lighted. In such a way, it is possible to become aware easily of the handset-off, which is scarcely noticed, when a howler tone is not caught.
Patent JP-H0591809-A (JP)
Title: Posture controller for planting working machine of rice transplanter
Inventor: NAMOTO MANABU
IPC: A01C11/02
Filed: 1991-09-30
Abstract: PURPOSE:To suppress hunting behavior from occurring by reducing the head angle of a sensor float and regulating the sensitivity of a lifting and lowering controller to a dull state in frequently operating pitching control. CONSTITUTION:When pitching control of a planting working machine 4 is frequently operated, the head angle of a sensor float (21a) is reduced and interlocked so as to regulate the sensitivity of a lifting and lowering controller to a dull state. Thereby, lifting and lowering control is prevented from being hypersensitized by forward tilting of the planting working machine and forward tilting of the sensor float. Thereby, the planting working machine hardly flutters.
Patent JP-H03116828-A (JP)
Title: Heat treatment device for semiconductor wafer
Inventor: HIRASAWA SHIGEKI
IPC: H01L21/205
Filed: 1989-09-29
Abstract: PURPOSE:To make a short time clean heat treatment feasible without sucking any open air at all in case of wafer insertion by a method wherein resistance heaters are provided on the sidewall of a vertical cylindrical furnace while heating lamps are provided on the ceiling part. CONSTITUTION:Resistance heaters 2-1, 2-2 vertically divided into two sections are provided on the sidewall of a high temperature furnace 1 taking a vertical cylindrical shape. Besides, juxtaposed bar type heating lamps 6 and a ring type lamp 7 are provided on the ceiling part. The inside of the high temperature furnace 1 is heated by the resistance heaters 2-1, 2-2 e.g. at the high temperature of 1000 deg.C. An insertion jig 12 is shifted to the position beneath the high temperature furnace 1 while a wafer 8 is mounted on the jig 12 by a loading and unloading jig 15. The insertion jig 12 is shifted upward to contain the wafer 8 inside the high temperature furnace 1. Then, the wafer temperature is measured so that the heating level of the lamps 6, 7 may be controlled to let the wafer temperature rapidly approach to the heat treatment temperature. At this time, the resistance heaters 2-1, 2-2 are continuously heated while the inside of a reaction tube 4 is filled up with a processing gas at high temperature by buoyancy so that any open air may not enter into the reaction tube 4 at all.
Patent JP-S61130082-A (JP)
Title: Metal vapor-deposited transfer foil having special effect and its preparation
Inventor: YAMAGATA MASAMICHI
IPC: B44C1/165
Filed: 1984-11-29
Abstract: PURPOSE:To provide a metal vapor-deposited foil and a method for preparing the same, by performing hairline processing by sandpaper or a brush after a metal vapor deposition film was applied and providing an adhesive layer thereof. CONSTITUTION:An easily releasable release layer 2 is provided on a base material 1 and a picture pattern layer 3 having an arbitrary number of colors and a protective layer 4 are subsequently provided and metal vapor deposition is performed to provide a metal vapor deposition layer 5. After the metal vapor deposition layer 5 was provided, hairline processing 6 is applied. Next, an adhesive layer 8 is laminated through an adhesive anchor layer 7 to complete a transfer foil. As the release layer, an acrylic resin or cellulose resin can be used and as the protective layer 4, a thermosetting urethane resin, a cellulose resin or a mixture thereof can be used while, as the adhesive anchor layer 7, a chlorinated rubbery resin, an acrylic resin or a mixture thereof can be used and, as the adhesive layer 8, an acrylic resin or a chlorinated rubbery resin can be used.
Patent JP-S60135440-A (JP)
Title: Foamed molding of vinyl chloride resin and its manufacture
Inventor: EIKUCHI KICHIJI
IPC: B29C47/00
Filed: 1983-12-23
Abstract: PURPOSE:To manufacture a highly expanded foam having a uniform fine cell structure continuously at a low cost, by introducing under pressure an organic solvent type foaming agent into a specified vinyl chloride resin composition heated in an extruder, to be foamed and extruded. CONSTITUTION:A vinyl chloride resin composition comprising 100pts.wt. vinyl chloride resin, 10-100pts.wt. alpha-methylstyrene resin, at least 0.01pt.wt. heat-decomposable foaming agent (e.g. azodicarbonamide) and/or one or more assistants to distribute voids uniformly selected from among high-melting fine powders (e.g. CaCO3, silica, or Al2O3), and 3-30pts.wt. acrylic resin (e.g. methyl methacrylate polymer) and/or styrenic resin (e.g. a styrene-acrylonitrile copolymer consisting principally of styrene) is fed into an extruder and heated, wherein an organic solvent type foaming agent (e.g. propane or n-hexane) is introduced under pressure to be foamed and extruded.
Patent JP-H0996038-A (JP)
Title: Trussed structure of glass screen
Inventor: KOGA DAISEI
IPC: E04B2/96
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent deformation by buckling by mounting a bearing metal fitting to a self-supported column directly or at the intersection of the chord member of a horizontal truss and a compression member, clamping, screwing and bearing a glass plate and installing a vertical truss between an upper structure and the bearing metal fitting. SOLUTION: Trussed structure is formed of horizontal trusses 5 stretched between a self-supported column 3 and the self-supported column 3 and vertical trusses 8 stretched from an upper structure 4 to the upper section of a glass plate 1 in the span of a lowermost section. Connecting fittings 10 connecting rods such as chord members 6, 6', vertical chord members 9, 9', etc., are set up at the intersection sections of the horizontal trusses 5 and the vertical trusses 8. Bored sections at the corner sections of the glass plate 1 are held by the bearing arms of bearing metal fittings 11 journalled to the connecting fittings 10 placed on the glass screen 2 side, and a glass screen 2 is formed.  The vertical truss 8 is placed at a section from the upper structure 4 to the upper section in the span of the lowermost section, and no truss is formed and only the glass plate 1 is placed in the span of the lowermost section. Accordingly, indoor space can be used widely and effectively.
Patent JP-H0584792-A (JP)
Title: Motorized vertical injection molding device
Inventor: KASAI SHOZO
IPC: B29C45/17
Filed: 1991-09-30
Abstract: PURPOSE:To lower the height of a motorized vertical injection molding device by integrally providing a ball screw to a screw supporter and on the other hand, freely rotatably burying a ball nut screwed to the ball screw in an injection molding device main body. CONSTITUTION:A vertical driving mechanism is constituted of a ball screw 70 which is integrally provided to a screw supporter and lengthened in the vertical direction, a ball nut 75 freely rotatably buried in a molding device main body and screwed to the ball screw and the turning force transfer means 76, 77 which are provided to the upper part of the ball nut and also form a through-hole for freely inserting the ball screw and transfer the turning force of an injection motor to the ball nut 75. The length of this ball screw 70 is regulated to such length that the upper end of the ball screw 70 is not ejected from the turning force transfer means even when the ball screw 70 is raised to the upper limit.
Patent JP-H1079515-A (JP)
Title: Active matrix display device
Inventor: NAKAJIMA SETSUO
IPC: G02F1/136
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To restrain an active matrix display device from deteriorating in image quality due to the variation of a feedthrough voltage by a method, wherein parameters such as entire pixel capacity, an inter-gate/drain capacity, an on/off difference of a gate voltage, a feedthrough voltage, and a voltage required for a single gradation are set, so as to meet specific conditions. SOLUTION: Pixel electrodes are arranged in matrix in blocks of more than several hundreds × several hundreds, and a thin-film transistor 206 is provided to each of the pixel electrode to constitute an active matrix circuit 205. In the thin-film transistors 206 provided to the active matrix circuit 205 formed as above, provided that parameters such as entire pixel capacity, an inter gate/ drain capacity, an on/off difference of a gate voltage, a feedthrough voltage, and a voltage required for a single gradation are represented by Ct, Cgd, ΔVg, ΔVs, and ΔVgr respectively, the parameters are so set as to satisfy a formula. By this setup, an active matrix display device of this constitution can be restrained from deteriorating in image quality due to the variation in the feedthrough voltage.
Patent JP-H1182130-A (JP)
Title: Fuel injection valve driving device of internal combustion engine
Inventor: MAEDA SUSUMU
IPC: F02D41/20
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To enhance the responsiveness of a fuel injection valve in valve closing by exciting the fuel injection valve in the valve opening direction by the charge current of a capacitor connected in series to the fuel injection valve, and exciting the fuel injection valve in the reverse direction by the discharge current of the capacitor in the valve closing of the fuel injection valve. SOLUTION: An arithmetic unit 400 holds reverse current pulse Pr in an H level in the valve opening timing of a fuel injection valve 90, and brings a driving pulse τ and a discharge pulse Pd to the H level to make an FET 1 in a forward direction exciting part 200 conductive, and breaks an FET 4 in a discharge circuit 600. The stored power of a capacitor C3 in a high voltage generating part 100 is discharged, and a capacitor C4 is charged. The charge current is supplied to the fuel injection valve 90 as injection valve opening current I open. After that, an FET 2 is switched, and when injection valve voltage decreases up to the level of holding current I hold, a constant current circuit 300 is energized with a current detecting circuit 201, and the holding current I hold is supplied to the fuel injection valve 90.
Patent JP-H03114772-A (JP)
Title: Fluorane compound and color-forming recording material
Inventor: KATAYAMA EIJI
IPC: C09B11/24
Filed: 1989-09-28
Abstract: PURPOSE:To obtain a color-forming dye producing a pure black or a less reddish black and to improve a shelf stability and the like by synthesizing a fluorane compound which produces a color by the action of a color developer and is shown by a specific general formula. CONSTITUTION:Using a condensing agent, such as sulfuric acid, in accordance with a reaction formula shown by a formula I (R represents 4-18C alkyl, and R' represents a hydrogen atom or a lower alkyl group), a fluorane compound shown by a formula II (R is the same group in the formula I) is synthesized. The fine particle of the fluorane compound and the fine particle of a color developer are dispersed in a water solution of a water soluble binder to obtain a suspended liquid. This liquid is applied on a support, such as paper, and dried to form thermal recording paper. The fluorane compound as a color- forming dye compound and the color developer are preferably mixed in the ratio of approximately 1-10 pts.wt. color developer to 1 pts.wt. dye.
Patent JP-H0298358-A (JP)
Title: Medical coolant and medical cooling device using same
Inventor: YANAGISAWA EIICHI
IPC: A61F7/10
Filed: 1988-10-05
Abstract: PURPOSE:To make it possible to cool an affected part on a skin so as to perform a treatment such as moxibustion by pressing a cooling unit using a base agent prepared by mixing urea and ammonium nitrate together and a coolant including saline water containing 2 to 20wt.% of salinity, to the affected part. CONSTITUTION:Powder-like form urea 2 and particle-like form ammonium nitrate 3 are mixed together in a substantially cylindrical cooling unit body 1 made of hard polyethylene resin. Saline water 8 of about 5% concentration is disposed in a hollow saline water storage body 7 made of soft synthetic resin. When a press member 9 is pressed, the saline water storage body 7 is deformed so as to be broken. Accordingly, saline water flows into the cooling unit body 1 from the body 7, and acts upon the urea 2 in the cooling unit body 1 so that the temperature of the inside of the cooling unit body 1 lowers down to -5deg.C. Since aluminum having a high thermal conductivity is deposited on a bottom plate 5 in the cooling unit body 1, the cooling condition in the body 1 is rapidly transmitted to an affected part on a skin 13 so as to carry out moxibustion.
Patent JP-H09289487-A (JP)
Title: Information transmission synchronizing method in electronic display system
Inventor: CHIIFUUEI CHIYAN
IPC: H04J3/06
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the method for securely transmitting information by radio from a communication base station to individual electronic display modules of the electronic display system. SOLUTION: An electronic rack label 20 is equipped with a display part 24 which synchronizes with a clock at a remote communication base station 10 by specifying the 2nd bit of a multi-bit digital message as a synchronizing bit (SYNC), scrambling other all bits, and transmitting the digital message at least twice and a microprocessor which has the clock. The label 20 compares the numerals of bits at SYNC bit positions of respective received messages and synchronizes with the position when the numbers of all the received messages are zero.
Patent JP-H1176166-A (JP)
Title: Device for photographing fundus oculi
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/14
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To display an accurate diagram of the fundus oculi using computer graphics even if the right and left eyes are switched around or if photographic magnification has been changed. SOLUTION: A beam of light from an infrared LED light source 23 passes through a lens 22, a light splitting member 16, a focusing lens 15, a hole in a holed mirror 6, a light splitting member 7, and an objective lens 2 and is projected onto the fundus oculi R from the center of the pupil P. The light bream reflected is returned through an optical path, reflected by the holed mirror 6, passing through a lens 5 reflected by the reflecting surface 4a of a light splitting member 4, and passes through a lens 9, a two-splitted wedge prism 10, and a lens 11, forming an image on a linear CCD 12 as two beams of light. The interval between the two beams of light is detected by an arithmetic control means from the signal of the image to detect the diopter of the eye E to be examined.  During positioning, the focusing lens 15 is driven by a drive means 15a in accordance with the diopter to perform automatic focusing.
Patent JP-H1177023-A (JP)
Title: Preparation of hydrogen-containing ultrapure water
Inventor: MORITA HIROSHI
IPC: B01D19/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To dissolve hydrogen gas usefully highly efficiently without loss into ultrapure water by a method wherein, after lowering a saturation degree of dissolved gas by degassing the ultrapure water, the hydrogen gas is supplied to dissolve the hydrogen gas into the ultrapure water. SOLUTION: In preparation of hydrogen-containing ultrapure water used for jet cleaning of an electronic material contaminated with particulate, the ultrapure water is sent to a degassing membrane module 2 via a flowmeter 1. Since a gas phase side of the degassing membrane module 2 is held at a reduced pressure state with a vacuum pump 3, the gas dissolved in the ultrapure water is degassed. Then, the ultrapure water is sent to a hydrogen gas dissolving membrane module 4, hydrogen gas is sent to the gas phase side from a hydrogen gas supplier 7 herein, and supplied to the ultrapure water via a gas permeation membrane. Chemical is supplied from a chemical storing tank 6 to the ultrapure water wherein a dissolved hydrogen gas concentration reaches a specific value, and the ultrapure water is adjusted at a specific pH value.  The obtained hydrogen-containing ultrapure water is sent to a precise filter device 8 to remove the particulate, and the ultrapure water is supplied to a demand position.
Patent JP-S63106864-A (JP)
Title: Kana/kanji conversion system by roman character input
Inventor: ITO TAKAYUKI
IPC: G06F17/22
Filed: 1986-10-24
Abstract: PURPOSE:To perform KANA (Japanese syllabary)/KANJI (Chinese character) conversion by Roman character inputting with superior operability without using a dedicated keyboard, by assigning a key in alphabetical keys being nonused in an operation to input a Roman character, as a conversion key. CONSTITUTION:Several key in the alphabetical keys 4 are not used in the notation of the Roman character in the Japanese language. The keys corresponding to those are keys (Q), (X), (C), (V), (F), (J), and (L) shown in oblique lines in figure. For example, the key (V) 41 is assigned as a KANJI conversion key, the key (X) 42 as a HIRAGANA (cursive form of Japanese syllabary) conversion key, the key (Q) 43 as a KATAKANA (square form of Japanese syllabary) conversion key, by a program 2c as the conversion keys, and they are responded to the forefinger, the third finger, and the little finger of a heft hand in a sequence of frequency in use which makes an order of KANJI conversion, HIRAGANA conversion, and KATAKANA conversion. Since the key in the alphabetical keys being nonused in the Roman character is assigned as the conversion key, it is possible to improve the operability of the KANA/KANJI conversion by the Roman character inputting.
Patent JP-2001072822-A (JP)
Title: Resin composition
Inventor: UMEMURA YOSHIMI
IPC: C08K5/098
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition suppressed in the decomposition of the PVA therein in molding process, and excellent in moldability, mechanical strength and biodegradability. SOLUTION: This resin composition comprises (A) a polyvinyl alcohol-based resin 200-2,000 in polymerization degree and 40-100 mol% in saponification degree, (B) an aliphatic polyester and (C) an alkali metal salt in the weight ratio A/B of (99:1) to (1:99); wherein the amount of the component C is 0.00008-0.3 pt.wt., calculated as alkali metal, based on 100 pts.wt. of the component A.
Patent JP-2000092614-A (JP)
Title: Hybrid vehicle charging/discharging state controller
Inventor: NAKAYAMA YOSHIYUKI
IPC: B60L50/16
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle battery charging/discharging state controller which can control the temperature of a battery to be within a predetermined range quickly and easily. SOLUTION: The temperature of a battery 50 is monitored by a thermosensor 74. If the battery temperature is lower than a predetermined temperature, a battery ECU 68 gives a command that the temperature of the battery is to be elevated by forcible charging/discharging of the battery 50 to a control ECU 56. If the temperature is elevated by charging, an output request larger than an ordinary request is given to an engine 10, motor-generators 26 and 28 are used as a generator to charge the battery, and a current is applied to the battery. Or, if the temperature is elevated by discharging, an output request smaller than the ordinary request is given to the engine 10, the motor-generator 28 is used as a motor to consume a power, and a current is applied to the battery. The internal resistance of the battery is produced by the applied current to warm up the battery from the inside.
Patent JP-2000081965-A (JP)
Title: Document reader
Inventor: KOJIMA YUICHI
IPC: G10L13/02
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To present reading time by a voice at the time of reading out a document by a synthetic voice. SOLUTION: A document retrieving part 2 retrieves document data 1 based on a specified condition and informs a document generation part 3 of the number of retrieval hits and a document hit by retrieval as retrieved results. The document generation part 3 executes document retrieval to be a specified transmission code number, obtains the document size of a hit document, calculates reading time by using reading size per unit time from the document size, generates a message 'The reading time is ○○ minutes. There are ×× answers' in a text memory, and sends the message to a voice synthesis part 4. The voice syntesis part 4 outputs a voice waveform from text data and outputs a voice through a speaker 5.
Patent JP-2001078377-A (JP)
Title: Structure and method of fixing motor magnet
Inventor: NAKADA SHOICHI
IPC: H02K1/27
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for preprocessing of temporary fixing and temporary fixing on a yoke side surface by fixing the permanent magnet and the yoke side surface of a motor by means of a photo-curing viscous adhesive. SOLUTION: A nickel plate is applied to the surface of a yoke 3 on the rotor of a motor. Thermoplastic resin such as acrylic resin and polyester resin, and a cation polymerization compound such as an epoxy compound and an optical cation polymerization initiator as a photo-curing viscous adhesive are included. The curing viscous adhesive is used by the irradiation of an active energy line. Diluted solvent may be applied to the side surface of the yoke 2 and/or the adhesive surface of the magnet 3 for drying. It may be also applied to release paper and dried so as to become a sheet shape in advance, and laminated on the side surface of the yoke 2 and/or the adhesive surface of the magnet 3. While the yoke 2 on which the photo-curing adhesive sheet is pasted is being rotated, ultraviolet is irradiated on it using an ultra-high voltage mercury lamp.  Non-magnetized ferrite is pressed by a finger so as to be laminated in the center of the yoke 2 side surface.
Patent JP-2000079181-A (JP)
Title: Structure for assembling sprinkler fire extinguishing facility
Inventor: OKADA TATSUYA
IPC: A62C35/58
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To minimize a sleeve section for containing a sprinkler head side and to facilitate work for maintaining/changing a duct. SOLUTION: An opening surface 11a1 of a lower end opening section 11a is positioned at a ceiling surface 14a and an opening surface 11b1 of an upper end opening section 11b is buried in a ceiling slab 14 in a gradient state at a smaller angle than 90 deg. against the ceiling surface 14a in a cylindrical container 11 open at an upper side and a lower side. A shield pipe 12 having an internal diameter larger than an external diameter of a duct 21 of a sprinkler fire extinguishing facility 20 is connected with the upper end opening section 11b of the container 11. The duct 21 is inserted penetrating from an end of an opposite side of the container 11 of the shield pipe 12 into interiors of the shield pipe 12 and the container 11 (a sleeve section) in the state that one end is disposed within the interior of the container 11.  A sprinkler head 22 is assembled to one end of the duct 21, and a smoothly planed plate 13 for covering the opening surface 11a1 is detachably mounted from a room side 31 on the lower end opening section 11a of the container 11.