baber/WOPTO huggingface dataset:
Patent JP-H01262537-A (JP)
Title: Silver halide photographic sensitive material
Inventor: DATE SUKEAKI
IPC: G03C1/76
Filed: 1988-04-13
Abstract: PURPOSE:To improve the anti-sticking and anti-static properties of the title material, and to prevent the faulty conveyability of paper and the sticking of a stain on a roller in an automatic processor by incorporating potassium titanate whiskers in an amount of >=20wt.% based on the amount of gelatin, and a colloidal silica in a backing layer, respectively. CONSTITUTION:The photosensitive material comprises at least a silver halide photographic emulsion layer on one side of a supporting body, and a gelatin backing layer on the another side of the supporting body, and a gelatin backing layer contains potassium titanate whisker in the amount of >=20wt.% based on the amount of the gelatin, and also the colloidal silica. The whisker to be used is a high strength monocrystalline fiber having a composition of K2 OnTiO2, where (n) is >=1. Thus, the photosensitive material has such excellent physical property on the outermost layer that the photosensitive material does not stick with another surface of material even under high temp. and high humidity condition, in case of being in contact with said another surface. The generation of the stain in the photosensitive material is prevented in the processings of the material by controlling the withstand voltage, and the conveyability of the material is improved in the automatic processor.
Patent JP-H10277243-A (JP)
Title: Unjust player chasing system and gold mine in pachinko playing site
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To surely arrest an unjust player and easily collect the information of the unjust player. SOLUTION: This unjust player chasing system is constituted of a game machine 10 provided with an unjustness sensor 12, a gold mine table 20 provided with a first writing-in device 22, a gold mine 30 provided with a radio wave marker 32, a control computer 40, a gift ball counter 50 provided with a control computer 40 and a microcomputer and a second writing-in device 54, a magnetic card and the like. When the unjustness sensor 12 detects the unjustness, or when the control computer 40 sends a command, the first writing-in device 22 gives an unjustness detecting information to the radio wave marker 32. When the microcomputer 52 confirms the unjustness detecting information of the radio wave marker 32, the second writing-in device 54 records a judging flag in a magnetic card 60 for recording the gift ball counting result.
Patent JP-S58209870-A (JP)
Title: Sealed lead-acid battery
Inventor: INOUE TOSHIHIRO
IPC: H01M10/12
Filed: 1982-05-31
Abstract: PURPOSE:To prevent penetration of water of electrolyte, properly keep electrolyte concentration and prevent performance deterioration caused by decrease of water by applying water repellent treatment on the inner wall of a container. CONSTITUTION:Two positive plates prepared by filling paste comprising lead oxide and dilute sulfuric acid on a grid comprising lead-calcium alloy, and three negative plates prepared by filling paste comprising lead oxide, diulte sulfuric acid, and barium sulfate on the grid are accommodated in an ABS resin container coupled with mat-shaped separators comprising glass fiber having a diameter of 10mum or less, and dilute sulfuric acid is used as electrlyte to form a lead-acid battery having a 10hr rate capacity of 10AH and a voltage of 12V comprising 6 cells. The container has a surface area of about 250cm<2> and a thickness of 2mm.. Tetrafluoroethylene layer having a thickness of about 50mum is formed on the inner wall of the container by spray. This battery has smaller weight change of electrlyte, larger residual capacity and charge recovery after charge than a conventional battery.
Patent JP-S59217441-A (JP)
Title: Water heater
Inventor: HIRATA KATSUMI
IPC: F24H9/16
Filed: 1984-05-09
Abstract: PURPOSE:To prevent a hot-water reserving tank from being deformed by a pressure due to the volumetric expansion of water by a method wherein a pressure releasing section, releasing the pressure due to the volumetric expansion of the water in case the tip end opening part of a faucet for supplying hot-water is blocked by freezing, is provided at the root of the hot-water supplying faucet. CONSTITUTION:Hot-water is supplied from the upper hot-water supplying port 4 of the hot-water reserving tank 2 accommodating a heater 3 while water, overflowed by the volumetric expansion of water, which is effected from the beginning of heating by the heater 3 to the stop of heating, is discharged from the same port 4. The water heater is provided with the pressure releasing section 11, releasing the pressure due to the volumetric expansion of the water in case the tip end opening part of the hot-water supplying faucet 10 is blocked by freezing, at the root of the faucet 10. As a result, the hot-water reserving tank 1 may be prevented from being deformed or damaged by the pressure due to the volumetric expansion of the water.
Patent JP-H01264038-A (JP)
Title: Signal transmitter
Inventor: MIZUTANI KOICHI
IPC: H04L25/02
Filed: 1988-04-14
Abstract: PURPOSE:To prevent a controller from receiving noise by providing a photocoupler receiving a 1st voltage to drive the controller. CONSTITUTION:A control section 4 receiving a notice of detecting a call turns on photocoupler 5. In this case, a current flows to a transistor(TR) of a photodetection section through resistors 24, 25 and a base potential to a TR 21 is dropped. Thus, the TR 21 is turned on to supply a power supply to a door phone slave set 1. An anode of a light emitting section of the photocoupler 5 is connected to the same low voltage power supply as that of the control section 4 and a signal line 7 connecting to the cathode by the control section 4 is isolated electrically from a power supply section 2. Thus, signal lines 7, 8 of the control section 4 are isolated electrically from the power supply section 2 and a call detection section 3 to prevent malfunction of the circuit due to noise.
Patent JP-S57207715-A (JP)
Title: Method for preventing backfire in surface combustion
Inventor: MURASE YOSHIHIRO
IPC: F23D14/82
Filed: 1981-06-16
Abstract: PURPOSE:To prevent without fail an occurence of backfire in the surface combustion in which the combustion is carried out by premixed gas jetted from a combustion surface of a porous material by controlling the combustion so as to reciprocate regularly between backfire zone and a non-backfire zone which are defined by a backfire boundary line. CONSTITUTION:When the backfire boundary line 1 which is determined by the relation between a combustion surface temperature and a premixed gas amount is set as shown in a shown graph, if a forecast operation point is at a point (a) in the backfire zone, a backfire occurs necessarily when the operation shart. In order to prevent such a backfire, it is considered effective to reduce the surface temperature from (a) to (b), or increase the premixed gas amount from (a) to (c). These methods, however, are disadvantageous respectively in view of a failure of reaching a target temperature and an excess consumption of energy. According to the present invention, the combustion is controlled so as to reciprocate between the backfire zone and non-backfire zone at such a time interval that the stay time in the backfire zone is less than one minute and the stay time in the non-backfire zone is more than 5min.
Patent JP-S58208618-A (JP)
Title: Information display device for vehicle
Inventor: YAMAMOTO KUNIO
IPC: G09F19/18
Filed: 1982-05-31
Abstract: PURPOSE:To obtain clear information display, by providing a projector, which projects information to a position, where it can be observed from a finder at the front of a case together with the written contents in a member, in which writing is made. CONSTITUTION:A plotter 2 is constituted by a writing member 50, e.g. a felt pen, and a flat shaped member 60, in which writing is made, e.g. semitransparent film. The writing member 50 is driven by a driving mechanism 10, whose driving force is directed in two perpendicualrly intersecting directions, and moved on the same plane. The member 60 is provided along the moving plane of said writing member 50. The plotter 2 is provided at a position where it can be seen from a finder 1a at the front of a case 1 together with the written contents of the member 60, in which writing is made. Since the information is projected to the member 60, in which writing is made, by using the projector 3 in this way, clear information display can be obtained.
Patent JP-S63258142-A (JP)
Title: Gmsk modem data identifier
Inventor: TSUBAKI KAZUHISA
IPC: H04L27/14
Filed: 1987-04-15
Abstract: PURPOSE:To accurately identify the received data by forming a predicted value of the in-phase component and the orthogonal component of the demodulation signal of the succeeding reception data by the reproduced data of the preceding reception data, averaging the value and using it as a reference signal of the in-phase component and the orthogonal component of the demodulation signal of the succeeding reception data. CONSTITUTION:A GMSK orthogonal modulator 9 outputs the in-phase component and the orthogonal component of the modulation signal as a predicted value of a succeeding reception data to arithmetic mean circuits 11, 12 when the reproduced data is '0' from an exclusive OR circuit 6. Moreover, a GMSK orthogonal modulator 10 outputs the in-phase component and the orthogonal component of the modulation signal when the reproduced data from the exclusive logic circuit 6 is '1' as the predicted value of the orthogonal component and the in-phase component of the modulation signal to the arithmetic mean circuits 11, 12 respectively. Comparators 1, 2 compare the in-phase component and the orthogonal component of the demodulation signal this time with the reference signal generated by the preceding reception and reproduced data to reproduce the reception data this time. Thus, even when noise is added to the demodulation signal, the reception data is identified accurately.
Patent JP-H09277112-A (JP)
Title: Shearing machine
Inventor: SASAKI TAKESHI
IPC: B23D15/08
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To automatically detect a desired rake angle by inputting a detected value and a desired rake angle instruction value to a control device, controlling a rake angle control solenoid valve having a hydraulic circuit via an arithmetic operation circuit used for comparative operation, and feeding pressure oil to a ram elevating drive cylinder. SOLUTION: A dog and an oscillatable lever fitted to a rake angle adjustment device convert the vertical motion of a ram 23 to a rotary motion, and the turning displacement of a rotary shaft connected to the lever is directly detected with an encoder. A rake angle θis thereby detected automatically. Furthermore, a value detected with the encoder and the prescribed value of a desired rake angle are simply and electrically compared with each other via an arithmetic operation circuit 67, and the rake angle control solenoid valve 87 of a hydraulic circuit 61 is controlled, thereby automatically changing the rake angle θ.
Patent JP-H10284544-A (JP)
Title: Semiconductor device and producing method therefor
Inventor: MIYAZAKI CHUICHI
IPC: H01L23/12
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To improve the mounting efficiency of semiconductor chips. SOLUTION: On the 1st side of a package substrate 1, 1st semiconductor chips 2 are installed, and on the 2nd side of the package substrate 1, solder bumps 2 are formed as outer leads. In the area, where any solder bump 3 is not formed, at a central part on the 2nd side of package substrate 1, 2nd semiconductor chips 4 are installed. When bonding the 1st semiconductor chips 2 and the 2nd semiconductor chips 4 with the package substrate 1, in addition to flip chip bonding through Au bumps 5, wire bonding and inner lead bonding can be used.
Patent JP-H06310658-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NISHIYAMA MASAHIKO
IPC: H01L27/04
Filed: 1993-04-20
Abstract: PURPOSE:To prevent a diode element in an electrostatic destruction preventing circuit Cp mounted on a semiconductor integrated circuit device from being destroyed. CONSTITUTION:A semiconductor layer 3 is stacked via a first insulating film 2 on the main surface of a substrate 1, a plurality of element forming regions are formed in the semiconductor layer 3 as bounded by a second insulating film 5A running from the main surface of the semiconductor layer 3 in the depth direction to reach the first insulating film 2 and by the first insulating film 2. This is a semiconductor integrated circuit device in which a semiconductor element is formed on each main surface of the plurality of element forming regions. Of the plurality of element forming regions, the semiconductor layer 3 of the element forming region, in which a diode element of an electrostatic destruction preventing circuit Cp is arranged in a connection path between an external terminal BP and an input primary stage circuit Cin or an output final stage circuit, is made to contact the substrate 1.
Patent JP-S5427449-A (JP)
Title: Light beam scanner
Inventor: ONO YUUZOU
IPC: G02B26/12
Filed: 1977-08-01
Abstract: PURPOSE:To correct the curving of scanning lines by disposing a light beam generating means by inclining its optical axis from the axis at a right angle to the rotation axis of a reflecting means.
Patent JP-H037362-A (JP)
Title: Shared text printing apparatus
Inventor: SAKAI YASUO
IPC: B41J5/30
Filed: 1989-04-14
Abstract: PURPOSE:To simplify the classification of texts by so actuating a printing means for printing a partition page as to set said partition page at the front end of a printing text in printing said text which is classified in an attribute necessitating a partition page among the texts classified and stored for every attribute. CONSTITUTION:A data transmitted through a communication line from a text editing device is classified and stored for every attribute in a hard disc device HDD through processing of the program. For example, a normal printing text having 00 as a printing type code 61 is recorded in the memory area of the classification 00 of the printing type code 61 in the HDD, and the data of the number of the waiting texts is increased 1. This data indicates the number of texts recorded in an area of the waiting text data. It is confirmed through checking of the data of the number of the waiting texts 41 that there is a text waiting to be printed. Then, it is confirmed whether or not a stacker is connected to a laser beam printer LP. After the printing process of the text by the LP is finished, the data of the number of the waiting texts 41 is decreased one. Then, the procedure is returned to the front end of the normal printing process.
Patent JP-S59215818-A (JP)
Title: Method for processing tip of plastic fiber
Inventor: UEHARA KENICHIROU
IPC: B29C67/00
Filed: 1983-05-25
Abstract: PURPOSE:To join the tip of a plastic fiber inserted into a ferrule to the recessed portion at the end of the ferrule at a high tensile strength by such an arrangement wherein the tip of the plastic fiber is caused to contact with a hot plate and they are caused to rotate together. CONSTITUTION:A ferrule chuck 8 is connected to the spindle 7 of a processing machine 6 and the chuck 8 holds a ferrule 1 with a plastic fiber. Said spindle 7 makes free rotation and vertical movement, and the ferrule 1 is held at the center of rotation of the chuck 8. The ferrule 1 with a plastic fiber is held by the chuck 8, the spindle 7 is caused to descend while rotating and caused to contact with a hot plate 4. With this processing tip of the plastic fiber 3 is melted, pushed into the interior of a recessed portion 2 and spread therein. By this method, a joint of high strength is obtained.
Patent JP-H11295125-A (JP)
Title: Control method for internal combustion engine with air flow measuring device
Inventor: KADOHIRO TAKASHI
IPC: G01F1/68
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To control an air flow without being affected by an abnormality of the flow signal by periodically detecting the output signal of an air flow measuring device when the intake air quantity is 0, and diagnosing or correcting the output flow value when air flows based on the detected value. SOLUTION: Intake air is sucked into an internal combustion engine through a main passage 11 and an auxiliary passage 12 provided on a body 10, and a heating resistor 13 and a temperature-sensitive resistor 14 for detecting an air flow are installed on the auxiliary passage 12. The heating resistor 13 and temperature-sensitive resistor 14 are connected to support pins 15, and they are connected to an electronic circuit 17 via aluminum wires 16. The electronic circuit 17 converts the signals of the heating resistor 13 and temperature-sensitive resistor 14 corresponding to the air flow into flow signals and sends them to an ECU through a harness. The output value of an air flow measuring device when the air flow is 0 is periodically measured, and whether the output value is within a judgment tolerance or not is judged.  When the output value is within the tolerance, the output value is used to control the internal combustion engine as a true value. When the output value is outside of the tolerance, the drift quantity from the tolerance is used as a parameter, and a correction value is added to calculate the air flow for control.
Patent JP-S5724456-A (JP)
Title: Rotary power producing device
Inventor: DOI KIYOSHI
IPC: F03B17/00
Filed: 1979-07-23
Abstract: PURPOSE: To obtain a process of energy saving power generation with a power producing device which produces rotary power using pressurized fluid ejected from a nozzle, by producing fluid pressure through on balance between a pair of pistons. Which induces alternative vertical motion of pistons.  
     CONSTITUTION: A pair of pistons 2A, 2B moved up and down alternately between the upper limit position L 1  and the lower limit position L 2  are accomodated in a pair of tanks 1A, 1B of the same shape. Pistons 2A, 2B are interlocked with each other through an interlocking means 3. Tightly closed rooms 4A, 4B are provided below pistons 2A, 2B and joined through fluid pressure pipes 7A, 7B, while a nozzle 6 is provided downstream from a joining point of the rooms 4A, 4B so that it may eject pressurized fluid to a watermill 9. The interirors of the pistons 2A, 2B are also used as fluid storage rooms 2A, 2B, into which the fluid is introduced through a returning room 13, and passages 10A, 10B after it drives the watermill 9. Pistons 2A, 2B are provided with valve means 8A, 8B which are opened and closed alternately. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11296941-A (JP)
Title: Cartridge transferring device for cartridge library
Inventor: SAKAI OTOYA
IPC: G11B15/68
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge transferring device which has a satisfactroty space efficiency and which is capable of transferring a cartridge surely with a simple mechanism. SOLUTION: This device is made so as to transfer a cartridge 5 from a magazine 4 to a recording and reproducing device 3 by spanning a tray arm 36 in the width direction of a transfer base 21, providing an arm driving mechanism 22 for reciprocatingly moving the tray arm 36 in the drawing direction of the cartridge 5 at one side of the transfer base 21, providing a clamping lever 37 at the one end side of the arm 36 in order to pinch the cartridge 5 and a receiving part of the cartridge at other end side of the arm and by providing a clamp rotating mechanism 38 at one side of the arm driving mechanism 22 in order to rotate the clamping lever 37 in a clamping/unclamping direction.  Thus, since the arm driving mechanism 22, the clamp rotating mechanism 38 and the clamping leveler 37 or the like are collectively arranged at one side of the cartridges 5, the space efficiency at a side opposite to the cartridges 5 is improved and the cartridge transferring device being of compact as a whole is realized.
Patent JP-2000280536-A (JP)
Title: Tape printer
Inventor: NAKAJIMA KENICHI
IPC: B41J15/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a tape printer in which a tape cartridge can be loaded easily to the cartridge loading section of the printer body from the side of the printer body. SOLUTION: The tape printer 1 where a tape cassette 4 is loaded removably to the cartridge loading section 20 of the printer body 2 while being slid from the side of the printer body comprises a slide plate 161 for receiving the tape cassette 4 disposed at the cartridge loading section 20, and a plate 162 for guiding the tape cassette 4 disposed proximately to the slide plate 161 receiving side, wherein the guide plate 162 is arranged to tilt and rise freely with respect to the slide receiving plate 161 between a receiving position where the guide plate 162 tilts until the upper surface thereof becomes flush with the upper surface of the slide receiving plate 161 and a non-receiving position where the guide plate 162 rises inward from the receiving position.
Patent JP-H04302598-A (JP)
Title: Entropy encoding circuit
Inventor: OKAJIMA MASAYUKI
IPC: H04N19/423
Filed: 1991-03-29
Abstract: PURPOSE:To perform memory writing at parallel processing speed without increasing the number of data bits per one sample by successively reading data stored in a buffer memory corresponding to a variable length encoder with a pause. CONSTITUTION:A predictive encoding data by one line is inputted from input terminals 11 to 14 and encoded by variable length encoders 21 to 24. The encoding data and a writing clock to buffer memories 31 to 34 are inputted and the reading is performed by a reading clock inputted from an input terminal 6, and the reading data is outputted from an output terminal 5. At this time, the data by one line is successively read out from the buffer memories 31 to 34, but output terminals (e) are linked with a data bus, and the multiplexing of reading data of the buffer memories 31 to 34 is performed on it. The occupancy amount to be used to control the buffer memories 31 to 34 is outputted from an output terminal 7 with each buffer memory occupancy amount added by an adder 4.
Patent JP-H07290690-A (JP)
Title: Device for transporting pressplate
Inventor: HANSUUYURUGEN KUTSUSHIYU
IPC: B41F27/12
Filed: 1995-04-19
Abstract: PURPOSE: To provide a device for feeding a press plate to a plate cylinder or removing the press plate therefrom reliably. CONSTITUTION: The device for feeding a press plate comprises guide elements 9, 10 in the form of two groups of roller, disc segment or pad arranged in parallel with the axis of a plate cylinder. When the press plate is fed, one group 9 of guide elements is positioned at a predetermined distance to the surface of the plate cylinder and the other group is separated therefrom. When the press plate is discharged, the other group 10 of guide elements is positioned at a predetermined distance to the surface of the plate cylinder and the one group is separated therefrom.