baber/WOPTO huggingface dataset:
Patent JP-H09174997-A (JP)
Title: Ink jet recording sheet and manufacture thereof
Inventor: EISAKI SHINICHI
IPC: D21H19/36
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain the excellent glossiness without necessity of after treatment for giving gloss by providing an ink receiving layer on the smooth surface of a sheet-like support, providing an intermediate layer on the opposite surface, and transferring the receiving layer onto the intermediate layer. SOLUTION: The first surface of a sheet-like support drawn from an unreel is coated with an ink receiving layer by a coating unit 1. In a No. 1 dryer 2, the receiving layer is dried. Then, the second surface is coated with an intermediate layer of adhesive by a coating unit 3. When a sheet is wound on a reel, the receiving layer and the intermediate layer are press bonded by using a nip roller 5. When the manufactured roll is drawn, the receiving layer is transferred toward the intermediate layer. Thus, an ink jet recording sheet having excellent ink absorption properties and high glossiness can be manufactured without liner.
Patent JP-H08112490-A (JP)
Title: Supporter for futon
Inventor: SATO TAKESHI
IPC: D06F55/00
Filed: 1994-10-12
Abstract: PURPOSE: To provide a futon (Japanese quilt and mattress, usually filled with cotton) supporter which is capable of supporting the bedding by leaving spaces at the parallel portions of the bedding dried in a twofold state at a drying pole or the like. CONSTITUTION: The respective end portions of a pair of support materials 2a, 2b are coupled mutually, and a coupling support portion 3 is formed at this coupling end portion, and the support materials 2a, 2b are bent in the same direction in regard to the coupling support portion 3, and at the same time, an interval is left between the support materials 2a, 2b, and a fitting groove 4 in regard to a drying pole or the like is formed on the inside of the coupling support portion 3, and at the respective tips of projecting portions 5a, 5b projectingly provided at one end outer parts in the width directions of the support materials 2a, 2b, slablike pinch-holding materials 6a, 6b that accumulate on the support materials 2a, 2b with spaces left, are integrally formed.
Patent JP-H05168016-A (JP)
Title: Home bus system
Inventor: SHINOZAKI NOBORU
IPC: H04N7/173
Filed: 1991-12-18
Abstract: PURPOSE:To transmit an audio signal and a modulated video signal with a pair of twist pair cables in the home bus system and further to mainly and satisfactorily transmit the video signals to the twist pair cables of respective systems by providing a distributor to prevent the reflection of the twist pair cables at a distributing position. CONSTITUTION:A signal mixing part 6 is provided while being composed of a transformer connected to a video signal transmission part 1 in a video/audio transmitter 7 for simultaneously transmitting the audio signal and the modulated video signal by a pair of twist pair cables, capacitor to pass the frequency band of the modulated video signal, and coil connected to an audio transmission part 2 for passing the frequency band of the audio signal. Further, a distributor 15 for the multiple distribution of a signal transmission line from one signal transmission line is parallelly connected to a resistor for avoiding reflected waves at the distributing position of the video signal having the high frequency band and the coil for suppressing the loss of insertion in the audio frequency band.
Patent JP-H05163192-A (JP)
Title: Optical resolution of 2-cyclohexenyl acetic acid
Inventor: ITO MICHIO
IPC: C07B57/00
Filed: 1991-12-18
Abstract: PURPOSE:To economically and simply obtain an optically active cyclohexenyl acetic acid useful as an intermediate for synthesizing medicines by optically resolving the enantiomer mixture of the cyclohexenyl acetic acid with a specific resolving agent. CONSTITUTION:The enantiomer mixture of 2-cyclohexenyl acetic acid or its derivative is optically resolved with a resolving agent containing a polysaccharide or its derivative (preferably cellulose, amylase or cyclodextrin) as an active ingredient. The polysaccharide or its derivative is preferably ground into 1-30mum porous particles or formed into beads, and preferably carried on a porous inorganic carrier such as silica in a carrying amount of 5-50wt.% based on the carrier.
Patent JP-2000219755-A (JP)
Title: Dyed molding
Inventor: TAKUMA HIROSUKE
IPC: G02C7/02
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a molding excellent in dyeability from a polycarbonate containing repeating units having a specified structure. SOLUTION: Provided is a polycarbonate comprising at least 50 mol% repeating units represented by formula II and obtained by reacting a dihydroxy compound [e.g. α,α'-bis(4-hydroxyphenyl)-1,3,-diisopropylbenzene] represented by formula I with 0.001-5 mol%, based on the dihydroxy compound, molecular weight modifier and a carbonate precursor such as phosgene, and having a weight-average molecular weight of 10,000-300,000 and a polydispersity index of 1,5-2.0. A molding made from this polycarbonate is dyed by immersion in a dye bath prepared by dispersing a disperse dye in an aqueous medium and adding various additives to the dispersion and having a dye concentration of 0.1-500 g/l and a dyeing temperature of 50-110 deg.C.  It is desirable that the dyed molding has a spectral transmittance to light at at least one wavelength of 430 nm, 510 nm, and 595 nm, which is 0.1-0.9 time as high as the total light transmittance before being dyed.
Patent JP-2001152497-A (JP)
Title: Combination faucet
Inventor: TSUBOTA MITSUO
IPC: F16K27/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a combination faucet that can be efficiently installed and maintained. SOLUTION: In a combination faucet 12, a water faucet body 20 individually incorporates first and second valve devices 25 and 26 for burying into an installation site 10, such as a counter 10 and a wall surface. At one side of the water faucet body 20, a connection port 27 for supplying hot water is provided. At the other side, the connection port 27 for supplying water is provided. Also, the first and second valve devices 25 and 26 may be placed side by side each other right and left. In addition, each axis center of the first and second valve devices 25 and 26 is preferably set in the forward and backward or upper and lower directions.
Patent JP-2001149535-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To surely preserve data required for restoring a game state in a game machine for controlling the recovery of the game state to recover the game state based on held data when a power source is supplied. SOLUTION: The game machine is provided with a first power source monitor means for generating a first voltage reduction signal to permit a game device control microcomputer to start a power supply stop time processing. The game device control microcomputer introduces a first voltage reduction signal to an NMI terminal to perform a processing for preserving data. The machine is also provided with a second power source monitor means for generating a second voltage reduction signal to permit the microcomputer to be in a reset state in the final loop part of the processing. Then the power supply stop time processing is surely performed and also data to be preserved during power source interruption are surely preserved.
Patent JP-H01176386-A (JP)
Title: Formation of address
Inventor: KANI TETSUO
IPC: G11B27/28
Filed: 1987-12-29
Abstract: PURPOSE:To easily attain a wide block address space even when the number of bits of an address area for each block is small by obtaining one address with the use of each address information of plural blocks. CONSTITUTION:A title method is that the wide range of the block address space can be obtained even when the bit number of the transmission block address area is small by forming one block address based on respective address data of >=2 transmission blocks when the address to add for each transmission block is formed at the time of the data transmission under the prescribed transmission format which makes the blocks comprising of plural data as a transmission unit. Thus, the wide block address space can be obtained even when the number of bits of the address area for each block is small.
Patent JP-H05167680-A (JP)
Title: Terminal interrupt control system
Inventor: KOYA HIROYUKI
IPC: H04M3/20
Filed: 1991-12-19
Abstract: PURPOSE:To notify an arrival of an incoming call to a called subscriber regardless of the attribute of the called subscriber when an emergent call comes to the busy subscriber. CONSTITUTION:Call class information identifying whether or not an incident call is an object of a busy state call reception function 101 is added to the call and the system is provided with a call class identification means 102 identifying the call class information added to a call arrived to a busy subscriber 200. When the call class identification means 102 identifies the call class of an incoming call to be a call class being an object of the busy state call reception function, the busy state call reception function is started for the called subscriber, and when the call class identification means 102 identifies the call class of an incoming call to be not an object of the busy state call reception function, the qualification of the use of the busy state call reception function by the called subscriber is analyzed and the busy state call reception function is started.
Patent JP-H11233333-A (JP)
Title: Coil in mri bore
Inventor: REISKER THEODORE J
IPC: G01R33/28
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To enable the reuse of a prove by a method, wherein tuning and matching circuits arranged within an external cover are arranged on a printed circuit boars for mounting an RF coil element to the tuning and matching circuits and the approach end of the external cover is closed with an overmolded frame. SOLUTION: A probe 30 s formed of a hollow external cover 60 having a closed remote end 62 and an opened approach end 64 and the closed remote end 62 is formed in such a way as to match with the bore of an object to be inspected. An internal sleeve 70 is formed within the cover 60 and an active RF coil element 72 is arranged within the remote end 62 of the external cover 60. Tuning and matching circuits, which are arranged on a printed circuit board 74, are held within the approach end 64 of the external cover 60 and are mounted to the element 75. The opened approach end 64 of the cover 60 is sealed with an overmolded frame 90.
Patent JP-H05143998-A (JP)
Title: Driving circuit for optical disk device
Inventor: FUJITA KENICHI
IPC: G11B7/00
Filed: 1991-11-25
Abstract: PURPOSE:To sharpen the edge of the recording pit of the optical disk, to suppress the S/N deterioration of the reproduced signal of the recording pit, and to reduce the error rate. CONSTITUTION:In the driving circuit of a disk device ON/OFF-controlling a semiconductor laser 1 according to a recorded signal when forming a recording pit on the optical disk, a high-pass filter circuit 4 is included in an amplification circuit 2 constituting the driving circuit. The peaking of the high-pass filter circuit raises and extends the high-pass area of the frequency characteristic in the amplifier circuit 2. Thus, the power of the semiconductor laser 1 in the leading edge of a signal driving the semiconductor laser 1 is increased, sharpening the leading and trailing edge of the signal. The edge of the pit recorded on the optical disk is sharpened, the waveform of the reproduced signal of the recording pit is improved, the noise inclusion in the cross point of the signal can be suppressed, and the S/N deterioration can be prevented.
Patent JP-H10175753-A (JP)
Title: Automatic document feed device
Inventor: SHIMIZU HIROTAKA
IPC: B65H9/04
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To increase the operability and document feeding quality by properly judging the use of switch back function. SOLUTION: A sheet thickness detecting part 17 is provided between a pair of pull-out rollers 15a and 15b and a pair of relay rollers 16a and 16b. Also the sheet thickness of a document to be fed is detected and, when the document comprises thin sheets, a feed belt 21 is not switched back but the document is set on a contact glass 3 at a reference position by merely rotating a feed belt 21 in normal direction. When the document comprises those sheets thicker than plain paper sheets, the feed belt 21 is switched back so as to brought the rear end of the document in contact with the side surface of a document scale 4 and to set it securely at the reference position.
Patent JP-H08173510-A (JP)
Title: Air cleaner with function of sterilizing finger and air
Inventor: KAWAHARA MAKOTO
IPC: A61L2/10
Filed: 1994-12-21
Abstract: PURPOSE: To provide a safe air cleaner radiating no ultraviolet rays to eyes, killing the resistance staphylococcus aureus stuck to fingers with ultraviolet rays, killing floating fungi in the air, removing house dust, and preventing nosocomical infection. CONSTITUTION: A finger insertion port 2 is formed on the front face of a box- like case body 1, and germicidal lamps 5 are arranged in dead zones from the finger insertion port 2 at the upper and lower sections of the finger insertion port 2 in the case body 1. An air discharge port 3 is formed on the upper face of the case body 1, and an air inlet 4 is formed on the lower face of the case body 1, and a dust collecting filter 7 is closely stuck to the inner face of the air inlet 4 from the front face of the case body 1. Air is sucked into the case body 1 from the air inlet 4 and removed with dust, and the air sterilized by the germicidal lamps 5 is discharged from the air discharge port 3 and is forcibly circulated by a blower 9.
Patent JP-H03193762-A (JP)
Title: Methylene-crosslinked indolyl aryl methane compound
Inventor: YANAGIHARA NAOTO
IPC: C07D209/94
Filed: 1989-12-25
Abstract: NEW MATERIAL:An indolyl aryl methane compound having crosslinked 4-position in indole ring and 2-position in aryl group with methylene chain. Preferably a compound expressed by formula I (R1 to R6 are H, alkyl or aryl without simultaneous meaning of R1 and R2 to H; X is H or removable substituting group; ring A is substitutable aryl containable of heteroatom and aromatic ring in the formula is further containable suitable substituting group). EXAMPLE:A compound expressed by formula II. USE:Useful as leuco dye. Also may be used by mixing into, for instance, pressure- sensitive paper, heat-sensitive paper, light and pressure-sensitive paper, light- and heat-sensitive paper, and electroconductive and heat-sensitive paper, etc., as leuco dye. PREPARATION:For instance, 2-phenyl-(indol-3-yl) methylbenzyl alcohol is subjected to intramolecular cyclization to afford the compound expressed by formula I.
Patent JP-2001152952-A (JP)
Title: Method of controlling internal combustion engine
Inventor: MATSUI MASAYOSHI
IPC: F02D43/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling for an internal combustion engine to high-precisely calculate an effective pressure index by a cylinder pressure detected by a seat type pressure sensor and control the combustion state of an internal combustion engine to an optimum based on a calculated effective pressure index. SOLUTION: In an internal combustion of an embodiment, after a value obtained by subtracting a pressure integration value A before a top dead center from a pressure integration value B after a top dead center calculated by integrating a cylinder pressure detected by an ignition plug 11 with a built-in pressure sensor is divided by a first correction reference value C being a difference of a cylinder pressure at a BTC20 deg. CA and a TDC90 deg. CA, by subtracting a second correction reference value D being a value of an effective pressure index during shut-off of fuel, an effective pressure index An is calculated. This method corrects the error of a detecting cylinder pressure and calculates the accurate effective pressure index An.  Further, by controlling an ignition timing, an air-fuel ratio, an ECR amount, and a fuel injection timing based on the effective pressure index An during steady operation of the internal combustion engine, a combustion state is controlled to an optimum.
Patent JP-H06186895-A (JP)
Title: Packing case
Inventor: KAWABE MASAHIRO
IPC: G03G15/00
Filed: 1992-12-16
Abstract: PURPOSE:To provide a packing case for safely and easily exchanging a photosensitive unit without touching it with a hand. CONSTITUTION:The packing case has knobs 28 on the front side, first/second opening/closing parts 25 and 26 as a cover on the rear side and further, recessed parts 2$ on the side surfaces. When the photosensitive unit 18 is contained in the packing case, a projection 19 is exposed from the recessed part 29 and moreover, a photosensitive body is loosened because of pressing by an engaging part inside. At the time of fitting to a device main body, the knobs 28 are held and the projection 19 is fitted into the device main body in a state where the photosensitive unit is contained in the packing case, so that the photosensitive unit is fixed, further, the first/second opening/closing parts 25 and 26 are opened and the packing case is pulled out to fit the photosensitive unit 18.
Patent JP-H03195925-A (JP)
Title: Automatic metering type apparatus for supplying water
Inventor: ISHIGURO KATSUSHIGE
IPC: B67D3/00
Filed: 1989-12-25
Abstract: PURPOSE:To enable automating setting of the quantity of supply water corresponding to a change in the necessary quantity of water every time when it changes and also to enable accurate injection of water in the necessary quantity, by providing a water tank, a solenoid operated valve for water supply, a solenoid operated valve for water injection upper-limit and lower-limit water level detectors and an electronic control device. CONSTITUTION:The position of either one of an upper-limit water level detector 16 and a lower-limit water level detector 17 can be shifted in the vertical direction. An electronic control device 29 sets the shiftable position of the water level detector 16 or 17 before the start of water injection on the basis of the quantity of water to be injected at one time, and opens a solenoid operated valve 13 for water supply to introduce water into a water tank 11 in a process of water supply, while it closes the solenoid operated valve 13 for water supply when the upper-limit water level detector 16 detects that a water level in the water tank 11 reaches the upper limit. In a process of water injection, the device opens solenoid operated valves 14a and 14b for water injection to lead out the water in the water tank 11 to equipment for water injection, while it closes the solenoid operated valves 14a and 14b for water injection when the lower-limit water level detector 17 detects that the water level in the water tank 11 reaches the lower limit.
Patent JP-H11166316-A (JP)
Title: Continuous frame with floor for temporary scaffold
Inventor: TANIMOTO HIROSHI
IPC: E04G5/08
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a continuous frame with floor for temporary scaffold which is capable of preventing falling of tools and improving safety of workers. SOLUTION: A cover material 1 is provided with a cover part 11 made of a rectangular flat plate in a plan view, a first supporting plate 12 extending vertically from one end part of the width direction of the cover part 11 to the cover part 11 and a second supporting plate 13 connecting an end part on the other side of the width direction of the cover part 11 and an end part on the opposite side of the end part with which the cover part 11 of the first supporting plate 12 is connected. The cover material 1 is provided with a first copy plate 14 extending in parallel to the cover part 11 from the connecting part of the cover part 11 and the first supporting plate 12 and in the reverse direction to the cover part 11.  Further, the cover material 1 is provided with a second copy plate 15 extending in parallel to the first copy plate 14 from the connecting part of the first supporting plate 12 and the second supporting plate 13 and in the same direction as the first copy plate 14. The inside surface of the first copy plate 14 is copied from the surface of a beam material 3, the inside surface of the second copy plate 15 is copied from the rear face of the beam material 3 and the cover material 1 is fitted into the beam material 3.
Patent JP-2000164992-A (JP)
Title: Wiring board and manufacture thereof
Inventor: YAMADA SHIGEKI
IPC: H05K1/03
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost wiring board that can be formed by simultaneously firing thermal vias containing copper that have low resistance and favorable thermal conductance and an insulating substrate. SOLUTION: Oxide aluminium is used as the main component of this wiring board. This wiring board has an insulating substrate 1 consisting of ceramic with a relative density of 95% or more containing MnO2 of 2 to 10 weight % as required and thermal vias 2 of 0.1 to 0.3 mm in diameter formed so that they penetrate from the surface of the insulating substrate 1 through the backside to radiate heat generated from a radiating element 4 mounted on the surface of the insulating substrate 1. A favorable thermal conductor containing copper of 10 to 70 volume % and tungsten and/or molybdenum of 30 to 90 volume % and the insulating substrate 1 are simultaneously fired to form the thermal vias 2.
Patent JP-H09178576-A (JP)
Title: Acoustic gas temperature measuring unit
Inventor: MIYAMA YUKIO
IPC: G01K13/02
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an acoustic gas temperature measuring unit which can deal economically with large scale furnace while suppressing the measurement error and can deal with various kinds of fuel. SOLUTION: The acoustic gas temperature measuring unit comprises a sound wave generator 301 including a speaker 107 disposed oppositely to the channel of combustion gas 28, a microphone 102 for receiving the sound wave signal propagated through the channel of combustion gas 28, and a signal processor 103 for calculating the temperature of combustion gas 28 based on the propagation time of sound wave detected by the microphone 102. In the sound wave generator 301, a sine wave carrier M series phase modulating section 302 generates a sound wave signal subjected to PSK modulation according to a sound wave delivery command 106 from a sound wave delivery command section 108. It is delivered, is an analog signal, to a power amplifier 303 where it is amplified and delivered to a speaker 107.
Patent JP-H10157620-A (JP)
Title: Brake shoe mounting structure of disc brake
Inventor: YOSHIZAWA SHIGERU
IPC: B61H5/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To push out an anchor pin through a cap rubber and to facilitate a work to fit in a guide plate. SOLUTION: A lower anchor block 30 is removed from a caliper 10 and a brake shoe 18 is fitted in a guide plate 22 from below the caliper 10 and slid for movement. The brake shoe 18 is contained in the guide plate 22, the brake shoe 18 is then lifted up, and a lower anchor pin 26 is moved, and the guide plate 22 is fitted in an annular groove 40. In this case, a cap 42 and a cap rubber 44 are arranged on the back side of the lower anchor pin 26, by pressing a push-out part 56 from the back, an elastic part 54 is deformed, and the push-out part 56 pushes out the lower anchor pin 26. Thereby, a fit-in work between the guide plate 22 and the annular groove 40 is facilitate and working efficiency is improved.