baber/WOPTO huggingface dataset:
Patent JP-H09282211-A (JP)
Title: System for sampling journal after updating
Inventor: HATA KAZUMASA
IPC: G06F12/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a journal after updating to be utilized for the fault restoration of data file. SOLUTION: When a butter 211 for data on a main memory for storing the block of the data file 142 is updated, an updating area information preservation means 113 preserves updating area information for indicating the start position inside the buffer 211 for the data and area length of an updated area in a buffer-for-data management table 201 in one-to-one correspondence with the butter 211 for the data. In the case that the area whose start position is the same as the already updated area and area length is longer is updated, the part of the updating area length of the already preserved updating area information is subscribed by the updating area length of this time. Also, in the case that the area length is shorter in the updating of this time, the updating area information of this time is not preserved.  A journal-after-updating preparation means 131 refers to the updating area information preserved in the butter- for-data management table 201 and prepares the journal after updating at the time of output to the data file 142 of the butter 211 for the data.
Patent JP-S61269630-A (JP)
Title: Rotor for rotary electric machine
Inventor: KUMAZAWA MICHIO
IPC: H02K1/30
Filed: 1985-05-22
Abstract: PURPOSE:To simplify the fixing work of end plates, by fitting the end plates on male screws provided saliently for a connector, and by fixing the plates to the connector with nuts. CONSTITUTION:Both ends of a connector 4 are provided with salient male screws 4a, and a hole 5a is provided for a position corresponding with the male screws 4a of the connector 4 of end plates 5. The connector 4 is fixed on spiders 3, and then, one side end plate 5 is tightened and fixed on the connector 4 by a plurality of nuts 7. Then, after sector segment steel plates are laminated through the connector, a specified compressive force is applied to a laminated core 1 in the axial direction and, at the same time, the other side end plate 5 is tightened and fixed on the connector 4 with a plurality of nuts, and an integrated and laminated core is formed. As the result, the laminated core can be exactly and firmly tightened, and the fixing work of the end plates can be simplified.
Patent JP-H07320440-A (JP)
Title: Housing device of recording medium
Inventor: HIDA MASASHI
IPC: G11B23/023
Filed: 1994-05-25
Abstract: PURPOSE:To suppress clattering of minidisks housed against casings of the disk, in a device for housing the minidisks into a magazine and autochangeably reproducing the minidisks. CONSTITUTION:Leaf spring members 107 are cut and raised at partition plates 103 and a bottom plate 102 forming the respective housing spaces 100 of the magazine 4 of the MD reproducing device 1 constituted to load the minidisks 11 inserted from an insertion and discharge port 12 into prescribed housing positions or reproducing device 5 of the magazine 4 with a lifting device 3. The leaf spring members 113 are formed at side walls 104 of the magazine 4. Then, the clattering of the casings 111 of the MDs 11 is suppressed by the leaf spring member 113 and the clattering of a clamping plate 110 to which the disk 112 is fixed, is suppressed by the leaf spring members 107. The generation of abnormal sounds is thus suppressed and sound skipping is prevented.
Patent JP-S60256348-A (JP)
Title: Method of reduction in toxicity of coffee
Inventor: SUWA YOSHIHIDE
IPC: A23F5/16
Filed: 1984-05-31
Abstract: PURPOSE:To reduce toxicity such as mutagenicity, cell toxicity, etc., by treating coffee with tyrosinase. CONSTITUTION:Coffee beans, ground coffee beans, a coffee solution extracted from boiled coffee beans, coffee powdered by spray drying, etc. is blended with tyrosinase in powder or in a solution in an aqueous solvent, or tyrosinase is added to sugar, coffee cream, etc. which are added to coffee when it is drunk. Tyrosinase is an enzyme to catalyze reactions that oxidize a monophenol into an o-dihydro compound, and further oxidize it to a corresponding o-quinone, and found in mushrooms, potatoes, apples, other various animals and plants, or various molds or microorganisms.
Patent JP-H05307336-A (JP)
Title: Separation pawl for fixing device
Inventor: KOSUGE KATSUHIRO
IPC: B65H29/56
Filed: 1992-04-30
Abstract: PURPOSE:To prevent the occurrence of such a damage, etc., that the surface layer of a fixing roller is peeled off by the tip of a separation pawl even though the separation pawl is pushed by a jammed transfer paper in the case that paper jamming occurs at a paper ejecting part in a fixing device. CONSTITUTION:The separation pawl 3 for the fixing device is constituted so that it may be supported by a main body side through a rotary fulcrum 9a positioned on one end part of the pawl and the tip on the other end part may be brought into contact with the fixing roller 1, and the separation pawl is used for peeling off the transfer paper 8 sticking to the fixing roller, and the separation pawl is formed to a linear shape in an ordinary state, and the pawl is constituted of a supporting part 3a provided with the rotary fulcrum and a tip part 3b which is rotatably connected with the supporting part 3a and provided with the tip part so that the pawl may be bent only toward the fixing roller side when paper jamming occurs, and also, a prescribed elastic force is energized in a direction where the pawl returns to the linear shape from a bent state toward the fixing roller 1 side, and also, the pawl is provided with a lever member 3c which is made to abut on the surface of the fixing roller 1 when the pawl is bent and for applying a lever work in order to separate the tip from the surface of the fixing roller 1 on the side surface of the tip part on the fixing roller 1 side.
Patent JP-H02288728-A (JP)
Title: Output buffer
Inventor: MIURA TADAHIKO
IPC: H03K19/0175
Filed: 1989-04-28
Abstract: PURPOSE:To block a short-circuit current from other IC connecting to a different power supply independently of ON/OFF of the power supply by providing a diode between a drain and an output terminal of an output P-channel MOS transistor(TR). CONSTITUTION:The output buffer consists of an output P-channel MOS TR 1 whose drain connects to the anode of a diode 3, an output N-channel MOS TR 2 whose source connects to GND and whose drain connects to a cathode of the diode 3 and an output terminal, and a control circuit 4 generating a signal applied to gates of the output MOS TRs 1, 2 with the input data and the control signal. A substrate 24 is a P-channel semiconductor, an anode region 19 is a P-channel semiconductor and a cathode region is an N-channel semiconductor. Thus, the anode region 19 and the cathode region 20, and the substrate 24 and the cathode region 20 are reverse-biased and no current flows between them respectively.
Patent JP-S5236428-A (JP)
Title: Optical character readout device
Inventor: SHIROKAMI MASAAKI
IPC: G06K9/62
Filed: 1975-09-17
Abstract: PURPOSE: To elevate the reliability by solving the problem of noise together with facilitating the production, by means of combining the pattern register with addition circuit on the same printing substrate, in a readout device basing on pattern matching method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10274971-A (JP)
Title: Display device and recorder provided therewith
Inventor: KOMATSU MASAHIKO
IPC: G06F3/0482
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To improve user's operability while preventing the lowering of image quality caused by the deterioration of a display unit by erasing a screen displayed on the display unit when the device is not used and displaying an initial screen when the device is reused by key operation. SOLUTION: When the 1st operation means 04 is operated, the 1st display control means 05 erases the screen displayed on the display unit 03. In the acting state of the means 05, the 2nd operation means 06 instructs the display unit 03 to display the screen. When the means 06 is operated in the acting state of the means 05, the 2nd display control means 07 displays the initial screen on the display unit 03. Therefore, by the operations of the means 04 and 06, the screen is erased in a state where the device is not used, and the initial screen is displayed when the device is reused. Therefore, when the user uses the device again, needless operation that the operation is redone after restoring to the initial screen is omitted.
Patent JP-H09273322-A (JP)
Title: Toilet unit integrally formed with floor heater
Inventor: TANAKA YUKIHARU
IPC: A47K17/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a toilet unit integrally forming toilet tools and also integrally forming a heater for the toilet seat and a heater for the floor heating. SOLUTION: The inner wall of a box-type unit 20 is made double and a two-circuit type small water heater 30 is installed in the inside. And further, a seating type flush toilet stool 50 is fixed. In this flush toilet stool 50, a water heater-type toilet seat 60 and a flushing device 70 are provided and on the floor in the unit 20, a water heater-type floor heater 80 is provided. The two- circuit type water heater 30, the water heater-type toilet seat 60, and the water heater-type floor heater 80 are connected with pipes through a hot water supply pump. And further, a hand-washing device 40 and the flushing device 70 are connected to the water heater 30 with pipes of separate lines from the toilet seat 60.
Patent JP-S5235682-A (JP)
Title: Tape recorder attachment device for collectio of traffic information
Inventor: SHIGETA KIYOKO
IPC: G01D9/00
Filed: 1975-09-16
Abstract: PURPOSE:To attach an attachment device of a simple configuration consisting of a low-pass filter and crystal control oscillator, and a mixed circuit to a general 1-track tape recorder, thereby making possible the collection of highly accurate traffic information.
Patent JP-H06324458-A (JP)
Title: Photosensitive material processing device
Inventor: NAKATSUGAWA HIROKO
IPC: G03D3/02
Filed: 1993-05-13
Abstract: PURPOSE:To provide the photosensitive material processing device which prevents increasing of the concn. of a replenishing liquid by supplying a proper volume of diluting water at the time of supplying the diluting water for the replenishing liquid via a rinsing tank. CONSTITUTION:A rinsing liquid is supplied by a pump 90 to the rinsing tank 24. A level sensor 96 is disposed in the rinsing tank 24. The pump 90 is operated when this sensor detects a liquid level below a prescribed level. The position where the rinsing liquid level is detected by the level sensor 96 is set at a position slightly lower than the height position of an overflow side vertical wall part 62 and the rinsing liquid is supplied in the amt. larger by the capacity component of the rinsing tank 24 corresponding to this level, by which the rinsing tank 24 is maintained always at an overflow level. The pump 90 is, therefore, so operated as to discharge the required volume of the diluting water if the replenishing to a fixing tank 20 is necessary, by which the exact volume of the diluting water (rinsing liquid) is supplied via the rinsing tank 24 to the fixing tank 20.
Patent JP-H07289665-A (JP)
Title: Golf ball container and its manufacture
Inventor: OBOSHI TAKANORI
IPC: B65D81/20
Filed: 1994-04-27
Abstract: PURPOSE:To provide a golf ball container transparent in general for keeping the high visibility of the contents thereof, having sufficient strength and improving the shelf life of golf balls via the shielding of oxygen and ultraviolet light when necessary, and a method for manufacturing the container. CONSTITUTION:This golf ball container 1 is formed out of a resin container body 2 containing an ultraviolet absorbent, and a cover 3, and this cover 3 is wound and tightened around the opening 2C of the container body 2. In addition, nitrogen gas is sealed in the golf ball container 1.
Patent JP-S6285262-A (JP)
Title: Feed controller
Inventor: TOMOSADA MASAHIRO
IPC: G03G15/00
Filed: 1986-05-16
Abstract: PURPOSE:To prevent an accident due to a jam from expanding through easy and speedy jam detection by controlling the operation mode of a feeding device according to the kind of the jam detected by a jam detecting device. CONSTITUTION:When an original is sent by the belt 63 of an automatic original feeding device ADF, the original is sent to a claw 46 at specific timing and stops. Then, a lamp 16 and mirrors 16 and 17 operate to scan and expose the original, obtaining a copy on transfer paper. If the original stops in the middle at this time, an original inspection signal FDP2 is still generated by the detector 45 and the FF202 of the jam detection circuit is not reset, so a jam signal DJAM is outputted, thereby inhibiting copying operation from being started. If the original is left without being discharged even after copying operation is completed, the jam detecting circuit is set to 0 with the output of an FF211 at the rise of a signal DOUT lowering the claw 46, thereby indicating the original remaining jam state. Further, a transfer material detector is provided right in front of a transfer part and rollers 28-1, 29-1, etc., are used to detect a transfer material feeding jam.
Patent JP-H05278007-A (JP)
Title: Synthetic resin-impregnated wooden decorative panel
IPC: B27D5/00
Filed: 1992-04-03
Abstract: PURPOSE:To provide the title decorative panel developing aromatic properties, insect control properties, antifungal properties or the like over a long period of time. CONSTITUTION:In a wooden decorative panel wherein a synthetic resin impregnated cured wood decorative panel 1 is integrally laminated on a wooden substrate 2, a chemical agent such as an aromatic or an insect control agent is added to and mixed with the synthetic resin infiltrated in the cell voids of wood in a cured state so as to be gradually discharged to the outside from the impregnated synthetic resin through wood fiber voids.
Patent JP-H08278235-A (JP)
Title: Liquid suction device
Inventor: NAGAI TAKAAKI
IPC: G01N33/48
Filed: 1995-03-31
Abstract: PURPOSE: To provide a liquid suction device by which liquid and air are not sucked simultaneously when the remaining quantity of the liquid inside a liquid vessel becomes small. CONSTITUTION: A liquid suction device is composed of an intermediary member 3 which is installed at an opening part 2 in a liquid vessel 1, a connection pipe 4 which is extended downward from the intermediary member 3 and a weight 6 which is connected to the lower end of the connection pipe 4. The weight 6 has a diameter which is larger than the outside diameter of the connection pipe 4, it comprises a through-hole through which a liquid flows in the interior, and the bottom part of the through hole comprises a bottom-part expansion part 12 the diameter of which is larger than that of the through hole used to make the liquid flow through and which is opened toward the bottom part.
Patent JP-S5815261-A (JP)
Title: Semiconductor device
Inventor: SASAKI SHIGEKUNI
IPC: C08G59/00
Filed: 1981-07-20
Abstract: PURPOSE:To enhance the moisture resistance of a semiconductor device sealed with resin by using epoxy series coating material containing specific hardener as an undercoating to prevent the deterioration of the characteristics of an element or the corrosion of an aluminum even in a high moisture atmosphere. CONSTITUTION:The components of a coating material includes epoxy resin, 4-(polyfluoride alkyl substituted vinyloxy)phthalic acid anhydride (PFPA) represented by the formula, and organic solvent suitably together with one or more of other hardener, hardening accelerator and filler. When the PFPA is solely used as the hardener, it is preferred to use it in the quantity of 0.85 equivalent to one epoxy group in the epoxy resin. The ratio of mixing the PFPA and the other hardener is not particularly specified, but as the ingredient of the PFPA increases, the moisture resistance of the coating material can be improved.
Patent JP-H0212546-A (JP)
Title: Memory holding system
Inventor: BURADORII ARAN SUPAAKUSU
IPC: G11C5/14
Filed: 1989-05-02
Abstract: PURPOSE: To prevent the data of a logical unit from disappearing while supply voltage drops by providing a means having two logical units to be driven by a common oscillator and holding voltage in the one of the logical units and a means stopping the oscillator while a power source is out of order. CONSTITUTION: A V + bias source is coupled with the bias terminal 16 of a micro-processor 11 and an electric charge storage device 17, preferably, a capacitor is provided between a vias terminal 16 and ground. Each of the input terminals 12 and 19 of the oscillators of the microprocessor 11 and an interface device 18 shows high impedance when supply bias voltage exists in the device and shows low impedance when bias voltage drops down to an allowable level or below. Therefore, the capacitor 17 does not nearly lose or does not lose electric charge at all by the operation of an oscillator 14. Thus, the reduction of the electric charge of the capacitor 17 is suppressed and the voltage to a memory can be held for fixed time after the power source is interrupted.
Patent JP-H08280515-A (JP)
Title: Half-split chopsticks and manufacture thereof
Inventor: FUCHIGAWA YOSHITANE
IPC: A47G21/10
Filed: 1995-04-12
Abstract: PURPOSE: To beautifully split half-split chopsticks along a slit when splitting them in two by pressing multiple needle bodies to a raw material for the half- split chopsticks, and forming a perforation-like separation guide section constituted of multiple small through holes or small blind holes along the extension line of the slit on a slit remainder. CONSTITUTION: Half-split chopsticks have a slit 1 formed in the longitudinal direction from the tip on a plate material having a prescribed thickness, prescribed length L, and width gradually decreased toward the tip. Multiple hole sections 3 arranged along the extension line P of the slit 1 at a prescribed pitch are formed on a slit remainder 2 at the base end section. When the tip sections of the half-split chopsticks are pulled, the portion between the end section of the slit 1 and the hole sections 3 on the slit 1 side is first cut, the portion between the adjacent hole sections 3 from the tip side is cut in sequence, and the half-split chopsticks are separated in two to be chopsticks.
Patent JP-S591079-A (JP)
Title: Production of clad steel
Inventor: OKAMOTO SETSUO
IPC: B23K20/04
Filed: 1982-06-28
Abstract: PURPOSE:To produce a clad steel having high quality at a low cost and with high efficiency, by heating and melt-sticking an Ni powder layer and a corrosion- or heat-resistant metallic powder layer placed superposedly on a base material. CONSTITUTION:For example, Ni powder is placed at a specified thickness on a low alloy steel material 1 to form an Ni powder layer 2. For example, stainless steel powder is placed at a specified thickness on the layer 2 to form a stainless steel powder layer 3. The layer 2 and the layer 3 are heated and melted by, for example, a high-frequency induction heating method so as to be welded by fusion to the base material, whereby the product of the stainless steel clad steel interposed with the layer 4 between the stainless steel layer 5, which is a cladding material, and the base material 1 is obtd.
Patent JP-H06302357-A (JP)
Title: Connector
Inventor: INABA JUZO
IPC: H01R13/641
Filed: 1993-04-16
Abstract: PURPOSE:To provide a connector connectable and detachable in less work space, and allowing the easy detection of connected state. CONSTITUTION:An equipment side connector 12 connected to desired equipment is provided with connection terminals 16 and connector coupling sections in step along the direction of fixing surface, and connecting side connectors 13 are inserted in and coupled to the connector 12 in sequence from a lower side connecting coupling port. Then, the contact of the connector 13 coupled to an upper port with the connector 13 coupled to a lower port is utilized to detect the connected state thereof.
Patent JP-S63282170-A (JP)
Title: Production of thin formed ceramic
Inventor: OZAKI YOSHIHARU
IPC: C04B35/64
Filed: 1987-05-11
Abstract: PURPOSE:To facilitate control of several characteristics in a calcination stage by forming a thin formed body from a precursor material of a ceramic, then calcining the formed body by irradiating the formed body with laser. CONSTITUTION:After forming a precursor material which provides ceramic after calcination to a thin formed body, the formed body is calcined by irradiating with laser. Suitable precursor material for the ceramic is at least one kind selected from a group consisting of powdery inorganic materials, sol or slurry obtd. from hydrolyzed product of metal alkoxides or soluble or insoluble org. or in-organic salts, and soln. of organometallic polymers. Preferred laser is gaseous CO2 laser having high absorption efficiency even for transparent sheet. Preferred thin formed ceramic is one having <=1mm thickness, for example, sheet or fibrous ceramic.
Patent JP-H02291980-A (JP)
Title: Verification of logic circuit
Inventor: MARUI TOMOTAKA
IPC: G01R31/28
Filed: 1989-05-01
Abstract: PURPOSE:To enable performing of evaluation of verifying work of a logic circuit and a test vector by converting a logic circuit designed into a circuit of a programable logic element to realize as actual circuit for verification. CONSTITUTION:A logic circuit 10 designed is converted to a circuit of a programable logic element (PLD), for example, using a developing tool 20. The circuit thus converted is realized as actual circuit for verification containing the PLD, for example, at least one microprocessor (CPU) chip 34 arranged almost at the center of a system board 32 and a programable one-board computer 30 containing a plurality of PLDs 36 arranged surrounding the perimeter of the CPU chip 34. Then, a function, timing and the like of th logic circuit 10 are verified with a tester 42 into which a test vector is inputted from a trouble simulator 40 using a circuit realized in the circuit 30 for verification.
Patent JP-S5447414-A (JP)
Title: Searching unit for disconnection fault
Inventor: NISHIBASHI KAZUHISA
IPC: G01R31/08
Filed: 1977-09-21
Abstract: PURPOSE: To ensure an accurate detection for the disconnection area through a miniature and light-weight constitution by detecting via a searching unit the audible frequency signals which are transmitted to the wiring from the oscilator.  
     CONSTITUTION: The audible frequency oscillator consists of oscillation frequency setting circuit part 4, buffer part 5 and polarity inversion circuit part 6, and transmits the oscillation output current to the searched circuit. At the same time, the audible frequency oscillator circuit detects the audible frequency signals leaked from the searched circuit through the searching unit in the form of the audible tones. Here, the searching unit is shifted along the circuit to perform detection through the variations of the tones detected under the state the output current of the oscillator is transmitted to the searched circuit. Thus, the fault occurrence areas can be detected accurately through a miniature and light-weight consititution 
     COPYRIGHT: (C)1979,JPO&Japio