baber/WOPTO huggingface dataset:
Patent JP-S6013242-A (JP)
Title: Gas detecting needle
Inventor: HAYASHI NARIYUKI
IPC: A61B5/1473
Filed: 1983-06-07
Abstract: PURPOSE:To accomplish miniaturization and to improve accuracy in measuring gas concentration, by providing a film, which transmits a gas to be measured at the tip of the first tube, and inserting the second tube for gas feeding into the inside of the first tube, whose rear end is opened for gas exhausting, from the rear. CONSTITUTION:A gas detecting needle 1 is inserted, e.g., in the tissue of a living body, and suction by sucking device 11 and feeding of N2 gas are started. By the N2 gas which is exhausted from the tip of a tube 6, O2 or CO2 gas is quickly guided to a gas analyzer 12 through an exhausting port 4 and a tube 5, and the concentration of the O2 or CO2 gas can be measured. At this time, the insides of measuring systems 1 and 5 are not made to be a high vacuum state. The N2 gas, which does not react with the O2 or CO2 gas is circulated. Therefore, the measuring systems can be miniaturized, destruction of cells is less, and the gas filling becomes quick. The gas which has passed a transmitting film 3 is sequentially and quickly guided, and the sucking force of the sucking device 11 is controlled to be constant. Thus the highly accurate concentration measurement can be performed.
Patent JP-2000294408-A (JP)
Title: Method of producing voltage non-linear resistor
Inventor: TANAKA AKINORI
IPC: H01C7/10
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To stably obtain a voltage non-linear resistor having a excellent voltage non-linearity and large resistance to a surge by molding and burning granulated powder in which particle-size distribution is controlled in a prescribed distribution. SOLUTION: In a method of producing a voltage non-linear resistor in which powder having ZnO as principal component is granulated, molded and fired, when particle-size distribution in the granulated powder is classified with 20-25 μm section width, powder having a distribution which the amount of maximum section width powder is 45 weight percent or more relative to the whole powder is molded and burned. Specially, the amount of second section powder is preferably 25 weight percent or more relative to the whole powder. In addition, the second section is preferably positioned directly below the maximum section. The amount of a section directly above the maximum section is preferably less than 25 weight percent relative to the whole powder. In the case of the ideal uniform sphere model, a space is formed having about 26 percent in volume.  Accordingly, a diameter 0. 64 times as large as that of the model is suitable as the diameter of the powder, where 0.64 is cubic root of 0.26.
Patent JP-H09287786-A (JP)
Title: Fragrance giving-out device and deodoring device
Inventor: KATO YOSHIMASA
IPC: B01D46/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To realize a deodoring device capable of effectively adding fragrance. SOLUTION: This deodoring device having a fragrance giving-out device is constructed such that a deodoring filter 4 is installed at a front surface opening 2 of a case 1, and a fragrance giving-out device 6 is fixed at a front surface of the case together with this deodoring filter. With such an arrangement as above, if the deodoring filter 4 fixed to the front surface of the case 1 shows a clogged state as time elapses, a pressure loss at that part is increased and as this pressure loss is increased, a flowing-in amount of air into the fragrance giving-out device 6 arranged side-by-side at the deodoring filter is increased, resulting in that an effect provided by adding fragrance is increased and also the effect of adding fragrance can be maintained as time elapses.
Patent JP-H09280082-A (JP)
Title: Driving force control device for vehicle
Inventor: ISHIZU TAKESHI
IPC: F02D29/02
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To quicken settling of the speed of a driving wheel so as to quickly stabilize the behavior or a vehicle by setting a target driving wheel speed to be reference when the slip state of the driving wheel is detected, in order to attain minimum engine speed at which an internal combustion engine is not stopped, according to the detected value of cooling liquid temperature. SOLUTION: A traction control unit 30 carries out computing processing for obtaining a fuel cut target cylinder number output value and the like, according to respective signals from respective wheel speed sensors 28FL-28RR and respective signal values from an ECU 31. That is, output of an internal combustion engine 20 is controlled to be reduced by stopping or reducing supply of fuel to the internal combustion engine, according to the quantity of the detected value of the slip state of a driving wheel against a prescribed target driving wheel speed. In this case, the temperature of the cooling liquid of the engine is detected by a temperature sensor 43, a target driving wheel speed necessary for attaining minimum engine speed at which the engine is not stopped, is set according to the detected value of cooling liquid temperature, and this is utilized for traction control.
Patent JP-S5224044-A (JP)
Title: Position detector of light-pen
Inventor: NAKAMURA TSUTOMU
IPC: G06F3/037
Filed: 1975-08-18
Abstract: PURPOSE: To detect the position of light-pen, by coinciding the output signal of light pen and the numbers of the brightpoints, by means of generating the different numbers of bright points on positions neighbouring each other on CRT. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5327793-A (JP)
Title: Output distribution predicting device in reactor
Inventor: MOTODA HIROSHI
IPC: G21C17/00
Filed: 1976-08-25
Abstract: PURPOSE: To predict the output distribution of changed result in Xenon concentration after changing of core flow quantity with no necessity of frequent travelling by detector by means of using a porcess computer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08266510-A (JP)
Title: Mr imaging system
Inventor: MIURA YOSHIAKI
IPC: A61B5/055
Filed: 1995-03-31
Abstract: PURPOSE: To transfer the data of multiplexed reception systems without adding a complicated bus arbitration function on a data bus. CONSTITUTION: Two systems of data buses 51, 52 are provided for multiplexed receivers 10, 20, 30 and 40, and each receiver sends out the data by using those buses based on a signal from a bus selection controller 93, and multiplexers 61, 62 switch transferred data to FIFO circuits 71-74.
Patent JP-H09248387-A (JP)
Title: Pack cutter
Inventor: FUKUDA MISAO
IPC: B26B27/00
Filed: 1996-03-16
Abstract: PROBLEM TO BE SOLVED: To perform opening by pressing the end face of a pack to a cutter part, making a notch and performing tearing up from there. SOLUTION: For a pack cutter main body 1, the cutter part 3 and a sucker 2 are integrated and it is fixed and placed to the stable vertical surface of the glass door of a cupboard or the like and a refrigerator or the like in a kitchen with the sucker 2. The end face of the pack 6 sealed by a plastic film is pressed from the arrow 5 of a notching direction to the cutter part 3, a notched part 8 is made on the end face, tearing up is performed from the notched part 8 and the pack 6 sealed with the plastic film is opened.
Patent JP-2000287561-A (JP)
Title: Ventilator for greenhouse
Inventor: KUWABARA TOSHIAKI
IPC: E04D13/035
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator for greenhouse, which can prevent gap formation by uniformly and completely shut a window frame facing an opening, allows the opening to be opened or closed at a right position without being affected by wind, is durable and applicable to a large-size greenhouse, and when used in communication with a sheet opening/closing device which utilizes pipe(s), can hold the bundle of the wound sheet to prevent the bundle from being hit by rain or dirt and also prevent evolution of mold. SOLUTION: This ventilator has an opening B on a roof face A or side or gable face, a window frame 1 which faces the opening B and can be freely opened or closed, a driving rod 2 which can freely move in the axial direction along the window frame 1, a support lever 3 extending in the direction perpendicular to the driving rod 2, a support link 4 connected to the window frame 1 at one end and to the support lever 3 at the other end through hinges in such a way to freely rise or fall, and a driving link 5 connected to the driving rod 2 at one end and to the support link 4 at the other end through hinges, wherein the driving rod 2 is moved in the axial direction by a driving member to raise or fall the support link 4 via the driving link 5 and thereby to move the window frame 1 to the open or closed position.
Patent JP-S5525490-A (JP)
Title: Manufacture of synthetic resin
Inventor: HAINTSU BAUMAN
IPC: C08G8/18
Filed: 1979-08-09
Abstract: Plastics are produced by reacting at least one compound containing sulfonic acid groups with at least one aldehyde in the presence of a hydroxy compound in an acidic concentrated aqueous solution having a water content of about 20 to 30% by weight. If a tenside is present the reactants will form a foam. The preferred sulfonic acid-containing compound is the sodium salt of diisobutylnaphthalene sulfonic acid, the preferred hydroxy compound is a phenol, vix. resorcinol, and the preferred aldehyde is formaldehyde which may be formed in situ from hexamethylenetetramine, paraformaldehyde, trioxane, or the like.
Patent JP-S5223867-A (JP)
Title: Electric cleaner
Inventor: SAWADA KATSUO
IPC: A47L9/00
Filed: 1975-08-19
Abstract: PURPOSE: To diminish overall length of a cleaner disposing removable attachment parts box on the upper part of the main-filter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61258765-A (JP)
Title: Printer
Inventor: ITAKURA KAZUHARU
IPC: G06K15/02
Filed: 1985-05-13
Abstract: PURPOSE:To avoid needlessly performing high-density printing for simple patterns and enable high-speed printing, by selecting either of high-density mode and a high-speed mode in accordance with the fineness of a pattern to be printed. CONSTITUTION:In the high-density mode, print dots 2 are printed when a hammer bank is moved rightward, while print dots 3 are printed when the hammer bank is moved leftward. Namely, one dot line is printed by one reciprocation of the hammer bank, each of the print dots 3 being printed at a midpoint between adjacent ones of the print dots 2. A paper is fed minutely so that the spacing of the dot lines 1 is equal to the dot density in the dot line direction. In the high-speed mode, print dots 5 are printed when the hammer bank is moved rightward, then the paper is fed by the width of one dot line, and print dots 6 are thereafter printed when the hammer bank is moved leftward. The spacing of the dot lines 4 is equal to the spacing of the dots 5 or 6.
Patent JP-H04589-A (JP)
Title: Method for extracting feature
Inventor: HIGUCHI KOICHI
IPC: G06K9/46
Filed: 1990-04-17
Abstract: PURPOSE:To stabilize extracted features even in the case of an inclined character pattern, to make it unnecessary to use a dictionary and to shorten a collating time by detecting the inclination angle of a character pattern, scanning the character pattern and extracting features such as the number of intersections between scanning lines and strokes. CONSTITUTION:A subpattern extracting part 9 scans a pattern register 4 by vertical, horizontal, right oblique, and left oblique subpattern extracting parts 9a to 9d based on an inclination angle obtained by a character inclination detecting part 7 and extracts respective subpatterns. A character frame detecting part 5 detects coordinates regulating the circumcribed frame of the character pattern, and when a division point detecting part 8 detects the coordinates of an objective dividing point of the pattern, a feature matrix extracting part 10 extracts feature values expressing a character line variable from the pattern of each subpattern to form a feature matrix. Thereby, the extracted feature can be stabilized in the case of an inclined character, the preparation of a dictionary corresponding to the deformation of character inclination in an identi fication part 11 is made unnecessary, the dictionary collating time can be shortened and a processing speed can be increased.
Patent JP-H01272553-A (JP)
Title: Carboxylic acid derivative
Inventor: MURAI HIDETSUGU
IPC: C07C239/00
Filed: 1988-04-22
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is H, lower alkyl or aryl) or salt thereof. EXAMPLE:Disodium 2-hydroxy-2-(hydroxycarbamoyl)-3-methylglutarate. USE:An antimicrobial agent and carbapenem based antibiotic substance capable of inhibiting action of dehydropeptidase. PREPARATION:A microorganism, belonging to the genus Streptomyces and capable of producing a compound expressed by formula II (R is H or methyl) is cultured in a culture medium or a compound expressed by formula III (R<2> and R<3> are protected carboxy; R<4> is hydroxycarbamoyl; X is halogen) or salt thereof is hydrolyzed to afford the aimed compound expressed by formula I having the following properties. Appearance; white powder. Molecular weight; m/z 266(M+H) [secondary ion mass spectrometry (SI-MS) (positive)]. Melting point; 98-100 deg.C (decomposition). Specific rotatory power [alpha] =-14 deg. (C=0.9, H2O), etc.
Patent JP-H06311079-A (JP)
Title: Mobile telephone set with automatic power-off function
Inventor: ONO SHOICHI
IPC: H04B7/26
Filed: 1993-04-27
Abstract: PURPOSE:To attain long service life of a battery of the mobile telephone set by providing a function interrupting power of a power supply automatically when the mobile telephone set comes at the outside of a zone of the service network. CONSTITUTION:The mobile telephone set is provided with a power supply section 1, a controller 4 controlling the mobile telephone set, a switch 3 turned on/off by an input 2 from a power switch or a signal from the controller 4, and a reception level detector 6. When a switch of the power supply section 1 is closed to start the mobile telephone set, the switch 3 is closed through the reception of the signal of the input 2 from the power switch and power is supplied to the controller 4 and the reception level detector 6. The reception level detector 6 detects the reception level to give a signal of a reception level 7 to the controller 4. When a predetermined level of the reception level is not obtained, the controller 4 discriminates it that the mobile telephone set comes at the outside of the service zone and sends a signal 5 to the switch 3, which is turned off.
Patent JP-H11317465-A (JP)
Title: Nonvolatile semiconductor memory device and semiconductor integrated circuit device
Inventor: HORI ATSUSHI
IPC: H01L29/788
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device which has high speed in data writing. SOLUTION: This nonvolatile semiconductor memory device uses a semiconductor substrate 1 having a first surface region 11 on the first level, a second surface region 12 on the second level which is lower than the first level, and a stepped part side region 13 connecting the first surface region 11 and the second surface region 12. This device has a lightly-doped impurity layer 8b in which a drain region 8 is formed on the second surface region, and one end extends to the stepped part side region and an ultra-low concentration impurity layer 8c formed on the stepped part side region. The first surface region is the upper surface of an epitaxial growth region formed on the second surface region. A floating gate 4 covers at least one part of the stepped part side region 13 and the drain region 8 via a first insulation film 3.  A strong electric field is formed in the corner part and the area close to it between the stepped part side region 13 and the second surface region 12. As a result, the efficiency of ion implantation to the floating gate 4 can be substantially improved.
Patent JP-S63267518-A (JP)
Title: Sheet integrally molded with skin
Inventor: SUGIURA TAKASHI
IPC: B29L31/58
Filed: 1987-04-25
Abstract: PURPOSE:To obtain a sheet which is free from an unnatural line and has favorable external appearance, by a method wherein a space between the skin and a wadding material corresponding at least to a boundary part of a skin material is formed in a nonlaminated state. CONSTITUTION:A sheet pad 40 is formed by casting a foamable resin stock solution into a cavity formed between both forces and foaming the same, and a skin material 30 is integrated with the surface, under a state wherein the skin material 30 is mounted on a mold surface of the bottom force 10 of a foam molding tool, a top force 20 is fitted over the bottom force 10 and a terminal part 23 of the skin material is placed between a mating part extending from a boundary part 20a of both the forces. The skin material is constituted of the skin situated on a surface side and a wadding material 33b laminated on the backside of the skin and a space between the skin and wadding material 33b corresponding at least to the boundary part 20a of the skin material is formed to be a nonlaminated state. In this instance, even if a line is generated on the boundary part between both the top and bottom forces at the terminal part of the skin material, the line is stretched by pulling the terminal part of the skin at a following process for a frame, and the unnatural line is easily eliminated.
Patent JP-H04198-A (JP)
Title: Method and apparatus for predicting flying route
Inventor: ANDO MASAAKI
IPC: G01S13/935
Filed: 1990-04-17
Abstract: PURPOSE:To generate predicted flying route data of terrain tracing/terrain avoiding target even if target flying route information is difficult to obtain by the influence of a terrain masking by generating the terrain tracing/terrain avoiding route by using flying condition of a target model to be input from a radar installation data and target model generator to be input from a radar installation data table. CONSTITUTION:Digital map data is input from a digital terrain data table 1, radar installation data is input from radar installation data table 2, and a terrain evaluation data generator 3 generates terrain masking data based on the radar installation data and digital map data. A target model flying condition is input from target model generator 4, flying route evaluation condition and target model flying condition are prepared by a flying route generator 6, and predicted flying route data is generated based on the masking data. Then, attack preparation of the terrain tracing/terrain avoiding target is processed based on target predicted flying route data by a target attack processor 7.
Patent JP-H02280148-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: IWANO HARUHIKO
IPC: G03C7/30
Filed: 1989-04-20
Abstract: PURPOSE:To decrease the amt. of the processing liquid to be used and to provide a compact processing device by admitting at least a part of the liquid in at least one tank among processing tanks in which the processing liquid of a 1st processing system is housed into at least one tank among the processing tanks in which the processing liquid of the 2nd processing system is housed. CONSTITUTION:A 1st silver halide color photographic sensitive material having >=3mol% average content of the silver iodide in the silver halide emulsion applied on a base is subjected to the wet processing by the 1st processing system after exposing. On the other hand, a 2nd silver halide color photographic sensitive material applied on the base is subjected to the wet processing by the 2nd processing system after the exposing. The processing tanks housing the processing liquid having at least desilvering function are made into the separate tanks with the 1st processing system and the 2nd processing system and at least a part of the overflow of at least one tank of the processing tanks housing the processing liquid of the 1st processing system is admitted into at least one tank of the processing tanks in which the processing liquid of the 2nd processing system is housed. The amt. of the processing liquid to be used is decreased in this way and the compact processing machine is obtd.
Patent JP-H11291456-A (JP)
Title: Printing apparatus
Inventor: NAMIHANA MUTSUMI
IPC: B41F27/12
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent the printing positional accuracy to printing dimensions and a printing paper from being impaired due to the local strain of a plate at printing by a method wherein a liquid supplying means for supplying a liquid between a plate cylinder and a plate material, which is flexible and is installed on a plate cylinder, is equipped. SOLUTION: In a liquid supplying means 20, a pipe 21 is arranged along a V-like space part A, which is formed widthwise along a plate cylinder 7 at the winding of a plate material 13 around the plate cylinder 7. A plurality of nozzles 21a are connected to that pipe 21, to one end of which a water tank 24 is connected through a flow control valve 22 and a pump 23. These flow control valve 22 and pump 23 are controlled with a controller 25. As a result, no peripheral slippage of the plate material develops at printing due to the action of the surface tension of a liquid. In addition, even when a centrifugal force is applied to the plate material 13, no floating up of the plate material 13 from the plate cylinder 7 develops. Accordingly, a planography becomes possible.
Patent JP-H08260587-A (JP)
Title: Underfloor construction method for controlling termite
Inventor: YOKOTA YOSHITARU
IPC: E04B1/72
Filed: 1995-03-22
Abstract: PURPOSE: To exterminate the termites intruding from the underfloor of a building by providing chemical storage grooves around the floor post footings of the underfloor portion of the building and at the outer peripheral portion and inside portion of a continuous footing, and storing a chemical in the grooves. To replenish or inspect the chemical from the indoor by, providing an injection port of the chemical on a floor. CONSTITUTION: Concrete is fully placed 1 on the underfloor of a building, chemical storage grooves 4 are provided around the floor post footings 2 of the underfloor portion and at the outer peripheral portion and inside portion of a continuous footing, and a chemical is stored in the grooves 4. An injection port of the chemical is provided on a floor.
Patent JP-H041185-A (JP)
Title: Production of diepoxy compound
Inventor: IGAI KEIZO
IPC: C08G59/24
Filed: 1990-04-19
Abstract: PURPOSE:To inexpensively and efficiently obtain the title compound useful as a new epoxy diluent having excellent heat resistance and electrical characteristics, etc., by epoxidating specific olefins with an inexpensive and readily available dioxysilane compound. CONSTITUTION:A compound expressed by formula I and/or formula II (n is 0-2; R<1> to R<11> are H or hydrocarbon) is epoxidated with a dioxysilane compound expressed by formula III (R and R' are H, F, 1-10C alkyl, etc.) to provide the aimed compound expressed by formula IV. The above-mentioned reaction is preferably carried out by blending a mixture of a compound expressed by formula I and/or formula II and aldehyde with an aqueous solution of inorganic peroxide and producing a compound expressed by formula III by reaction of the aldehyde with the inorganic peroxide and simultaneously carrying out epoxidation reaction with the resultant compound expressed by formula III. Furthermore, the compound expressed by formula I includes e.g. 5- vinylcyclo[2.2.1]hepto-2-ene and the compound expressed by formula II includes e.g. 6-vinyl-3-oxatricyclo[3.2.1.O<2>,<4>] octane.