baber/WOPTO huggingface dataset:
Patent JP-S5941519-A (JP)
Title: Reaction-increased anchor pile work by plural connections
Inventor: KIMURA SEIJI
IPC: E02D5/80
Filed: 1982-08-30
Abstract: PURPOSE:To increase formed diameter and reaction in early period by forming frozen soil integrally combined with plural freezing tube anchors set at an adequate intervals through a freezing medium. CONSTITUTION:Plural freezing tube anchor piles 1 through which a freezing medium is passed into the ground are set at an adequate interval. When a freezing medium is passed through the piles 1, the void water of soil where the freezing portion of the piles 1 is centered is gradually frozen to form frozen soil in an annual ring form, and the frozen soil is combined with the adjacent frozen soil integrally to form the frozing ground. Great reaction can thus be obtained simply in a short period at shallow depths as compared with the case of single freezing tube anchor piles, and the penetration work of steel tubes can be easily attained.
Patent JP-H078891-A (JP)
Title: Coating method using roll coater in coating equipment
Inventor: DEWA TAKEHIKO
IPC: B05D3/00
Filed: 1993-06-21
Abstract: PURPOSE:To eliminate the useless consumption of a coating material on the front surface of band-shaped body and to improve the yield with a method for simultaneously and continuously coating both front and rear surfaces of the band-shaped body 7 by computing the length of the coating defect part of the rear surface and adjusting the coating position of the front surface so as to coincide with the computed length. CONSTITUTION:An applicator roll 1 and pickup roll 4 mounted on a coater truck 6 are advanced/retreated together with the truck 6 to put the applicator roll 1 into the contact or contactless state with the band-shaped body 7, by which a coating start position and end positions are adjusted in the case of the coater for coating the surface of the band-shaped body 7. On the other hand, a supporting roll 9 is lifted by a lifting device 10 and the applicator roll 11 is put into a contact or contactless state with the band-shaped body 7, by which a coating start and end positions are adjusted in the case of the coater for coating the rear surface of the band-shaped body 7. The length of the coating defect part on the rear surface at the time of starting or ending the coating is computed from the lifting speed of the supporting roll 9 and its position and pass speed and the coating position of the front surface is so adjusted as to coincide with this length.
Patent JP-S5274191-A (JP)
Title: Crowning operation for grinding wheel
Inventor: SUZUKI KAORU
IPC: B24B53/06
Filed: 1975-12-17
Abstract: PURPOSE: To crown the circumferential part of a grinding wheel into a shape as desired with ease and efficiency by employing special sliding bases. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63312643-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUDA SHUICHI
IPC: G03F7/00
Filed: 1987-06-16
Abstract: PURPOSE:To form a fine pattern from which a remaining resist can be easily removed in its final stage with less stages by forming a film formed on a metal film required to be finely worked in a 2-layer structure, and forming the layer of the metal film side as a light absorption layer having high light absorption rate. CONSTITUTION:An aluminum or aluminum alloy film 2 required to form a fine pattern is formed on a semiconductor substrate 1 made, for example, of a silicon substrate, coated with a spin-on-glass SOG film 3 containing dye thereon, and coated with a resist 4, such as photoresist, EB resist or X-ray resist or the like thereon. Then, the resist 4 is exposed and developed in a desired pattern by an exposure technique to form a fine pattern, with the pattern as a mask the exposed film 3 is removed by dry etching. With the films 3, 4 as masks the exposed film 2 is removed by etching. Simultaneously, etching conditions are so set as to remove the resist 4 at this time.
Patent JP-H0442646-A (JP)
Title: Telephone set with destination display function
Inventor: MOTOGAMI YUMIKO
IPC: H04M1/56
Filed: 1990-06-07
Abstract: PURPOSE:To easily and quickly attain talking with a desired opposite party by collating an input destination code and a code in a table stored in a storage means, retrieving a telephone number corresponding to the input destination code and providing a display device displaying the retrieved telephone number to the telephone set. CONSTITUTION:A control means 4 retrieves a telephone number based on an entered input destination code and the telephone number is displayed on a display device 22. Thus, it is not required to check the telephone number by using a telephone directory or the like and the telephone number is inputted based on the number displayed on the display device 22. Thus, the communication by a telephone set is implemented easily and quickly and since the telephone number is inputted while referencing to the number displayed in the display device 22, the desired telephone number is displayed with easily observance and the possibility of mis-outgoing is precluded.
Patent JP-2000341361-A (JP)
Title: Information transfer method and recording medium recording information transfer program
Inventor: KAGEI TAKAHIRO
IPC: G06F13/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To decrease the connection time of an accessed channel and to reduce a resident time of information in a proxy computer. SOLUTION: A client computer C generates a reference request list in which a reference request to information of one item or over is described and sets up an access channel A, transmits the list to a proxy computer P, and interrupts the access channel A. The proxy computer P transmits a proxy reference request to server computers S1, S2, S3 storing all reference request object information sets described in the list, receives the reference request object information, sets up the access channel A, transmits the reference request object information to the client computer C and interrupts the access channel A.
Patent JP-H11337147-A (JP)
Title: Air conditioner
Inventor: ONOBAYASHI KATSUNORI
IPC: F24F11/02
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To perform a method for setting to be adapted to a user's life style by controlling a start and a stop of the driving of an air conditioner based on an output signal obtained by being decided by a setting mode-deciding means selected and adapted to the life style. SOLUTION: A drive starting time and a drive stopping time of the air conditioner adapted to a user's life style are input by a setting mode input means 9. Here, the starting and stopping times may be times. As this input signal, a signal decided by a setting mode deciding means 10 is input from an output means 11 to various type detecting means 1, 3 and 5, thereby operating to drive or stop of the air conditioner. Here, a set content of the means 9 can be selected at units of time setting, data setting, week setting and/or month setting, and the user can select it according to a life style. For example, it can be selected by 24-hour setting, one week setting or 24-hour setting or one- month setting.
Patent JP-H05322878-A (JP)
Title: Oxygen detecting agent and method for preserving oxygen absorbing agent
Inventor: NAKAMURA OMISHIGE
IPC: G01N31/22
Filed: 1992-05-18
Abstract: PURPOSE:To obtain an oxygen detecting agent which the function of which does not deteriorate even when the agent comes into contact with a packaging film and an excellent method for preserving an oxygen absorbing agent. CONSTITUTION:The title oxygen detecting agent is a tablet having a flat or concave surface on at least one of its upper and lower surfaces. In the title method for preserving oxygen absorbing agents, an oxygen absorbing agent is preserved in a deaerated packaging bag in which the oxygen detecting agent is housed so that the flat or concave surface of the agent can be faced to the surface of the packaging material. Therefore, the oxygen detecting agent can be preserved in such a way that the deterioration of its function which is considered to be caused by the transfer of an oxidation-reduction pigment can be prevented.
Patent JP-S6043142-A (JP)
Title: Control method for the time when trouble is caused with differential-pressure sensor used in electronically controlled fuel supplying apparatus
Inventor: SAKURAI SHIGEO
IPC: F02D41/22
Filed: 1983-08-17
Abstract: PURPOSE:To enable to operate an engine in a stable manner to a certain extent, by controlling the air-fuel ratio by reading out the opening of a throttle valve directly from a map in case that trouble is caused with a differential-pressure sensor. CONSTITUTION:A differential-pressure sensor detects the pressure difference on the opposite sides of a throttle valve, and characteristics relating to the engine speed N, fuel supply rate QF/N per one rotation of an engine and opening theta of the throttle valve are stored in a map of QF/N-N. In case that it is detected that some trouble is caused with the differential-pressure sensor, the air-fuel ratio is controlled by reading out the opening theta of the throttle valve from the map and adjusting the throttle-valve opening by an actuator. By employing such a method, it is enabled to operate an engine in a stable manner to a certain extent even if trouble is caused with the differential-pressure sensor.
Patent JP-H0675987-A (JP)
Title: Loop converting method
Inventor: KUSHIMA ICHIRO
IPC: G06F9/45
Filed: 1993-06-22
Abstract: PURPOSE:To provide a method for converting a loop for a processor which can respectively loads two data with continuous addresses in a memory on registers by one instruction so as to permit it to be able to utilize the instruction. CONSTITUTION:A part which is repeatedly executed in a program in a step 101 is specified and arrayal reference accessed within the loop is classified into a same value class by criterion that it is referred to same arrayal in the step 102. In the step 103, arrayal which can be collectively loaded or which can utilize the store instruction by arrayal transposition is selected among the same value classes. In the step 104, arrayal corresponding to the selected same value class is transposed in arrayal and an intermediate word to be copied is generated. In the step 105, reference to the element of arrayal before being transposed is changed to be referred to transposed arrayal.
Patent JP-S6127556-A (JP)
Title: Photoreceptive member
Inventor: SAITO KEISHI
IPC: G03G5/08
Filed: 1984-07-18
Abstract: PURPOSE:To prevent the generation of interference fringes by forming the 1st and 2nd layers on a substrate, having >=1 pair of non-parallel boundary faces within a small area and distributing a material which governs conductivity in at least one layer thereof ununiformly in the layer thickness direction. CONSTITUTION:A photoreceptive layer 1000 is formed on the substrate 1001 of a photoreceptive member 1004. The 1st layer 1002(G) contains the atoms of Ge and Si and the 2nd layer 1003(S) contains amorphous Si and has photoconductivity. At least either of H or halogen (X) atom is incorporated into the layers G and S if necessary. The Ge atoms in the layer G are distributed uniformly and continuously in each direction. The material which governs conductivity is incorporated into at least either of the layers G and S ununiformly in the thickness direction. The respective layer boundary faces have >=1 pair of the non-parallel faces and the many non-parallel faces are smoothly connected and arrayed in the plane vertical to the layer thickness direction. The generation of the interference fringes and the spots in the stage of reversal development is prevented and the manufacture of the excellent product is made easy.
Patent JP-H071149-A (JP)
Title: Ignition control method for plasma cutting torch
Inventor: NAKAGAWA KEISUKE
IPC: B23K10/00
Filed: 1993-06-22
Abstract: PURPOSE:To prevent a current value flowing to an electrode from becoming higher than a cutting current of a main arc and to smoothly transit from a pilot arc to the main arc. CONSTITUTION:In the ignition control method of the plasma cutting torch 1 where the main arc M is ignited by using the pilot arc P which is ignited previously and the main arc M is increased gradually up to a cutting current value, the current value of the pilot arc P is decreased gradually and cut off before rising to the cutting current after the current is ignited on the main arc M.
Patent JP-H05295008-A (JP)
Title: Suspension polymerization of vinyl chloride-based monomer
Inventor: ISHII YASUMICHI
IPC: C08F2/18
Filed: 1991-06-21
Abstract: PURPOSE:To produce the vinyl chloride-based polymer excellent in the bulk specific gravity, particle size, powder flowability, gelling property, moldability, etc., in a high productivity. CONSTITUTION:The method for suspension-polymerizing the vinyl chloride-based monomer in the presence of an oil-soluble polymerization initiator in an aqueous medium is characterized by using both of (A) at least one kind of a suspending agent selected from a group consisting of a partially saponified polyvinyl acetate having an average saponification degree of 65-95mol.% and hydroxymethylcellulose and (B) at least one kind of a suspension auxiliary selected from a group consisting of a partially saponified polyvinyl acetate having an average saponification degree of 15-55mol.% and a nonionic surfactant having a HLB value of 2-10 in a (A)/(B) weight ratio of 0.5-20, controlling the net stirring power of a polymerizer to 1.0-2.0kW per m<3> of the content solution of the polymerizer during a period ranging from the polymerization start to a time when the conversion of the polymerization reaches at least 5%, and finishing the polymerization within 6hrs.
Patent JP-H04373090-A (JP)
Title: Character recognizing device
Inventor: MAEDA NAOKI
IPC: G06K9/62
Filed: 1991-06-21
Abstract: PURPOSE:To shorten time for the processing of rough classification and to surely recognize characters with simple configuration. CONSTITUTION:A first difference degree calculation part 55 calculates the degree of difference between the feature amount of characters in a selecting range decided by a dictionary selecting range decision part 56 and a feature amount extracted by a feature extraction part 54. A first sort part 59 defines characters within a prescribed order from the small degree of difference as candidate characters and applies them to a second sort part 60. The degree of difference at the prescribed order from the small degree of difference is applied to a second difference degree calculation part 62 as a threshold value. The second difference degree calculation part 62 calculates the degree of difference between the feature amount of characters in a non-selecting range and the feature amount extracted by the feature extraction part 54. This degree of difference is calculated with the threshold value as the upper limit and when the degree of difference reaches the threshold value in the process of calculating the degree of difference concerning respective characters, at that time point, the degree of difference stops being calculated. The characters having the degree of difference not exceeding the threshold value are applied to the second sort part 60 as the candidate characters.
Patent JP-H0474182-A (JP)
Title: New penam derivative and salt thereof
Inventor: OCHIAI YUICHI
IPC: C07D519/06
Filed: 1990-06-08
Abstract: NEW MATERIAL:A compound expressed by formula I{R<1> is H, amino protecting group or acyl; R<2> is H or lower alkyl; R<3> is H, lower alkoxy, lower alkylthio or formamide; R<4> is (protected) carboxyl or carboxylate; R is -NHR<5>, formula II [R<5> and R<6> are (protected) OH, cyano, sulfo, etc.], etc.; n is 1 or 2}. EXAMPLE:(3R,5R,6R)-3-(3-Benzilideneamino-2-oxoimidazolidin-1-y-1)-3-(p- nitrobenzyloxycarbonyl)-7-oxo-6-phenylacetamide-4-thi-a-1- azabicyclo[3,2,0]heptane. USE:An antimicrobial agent being stable to beta-lactamase and strong to resisting germ. PREPARATION:A compound expressed by formula III (R<1a>CO- is acyl; R<4a> is protected carboxyl) is subjected to ring closing reaction in the presence of a base to provide the compound expressed by formula IV.
Patent JP-S5941738-A (JP)
Title: Hot-water boiler
Inventor: FUJISHITA KAZUO
IPC: F24H9/00
Filed: 1982-08-30
Abstract: PURPOSE:To avoid sudden reduction of a temperature of hot water to be taken out at the time of drawing of the hot water, by providing a bottomed, hollow and cylindrical flow speed attenuator having side wall, which is formed by making wire netting into multiple structure, on the tip of a hot water supply pipe. CONSTITUTION:A heating circuit is formed by diverging a water taking-in pipe 6 into pipes 6a and 6b from the lower part of a hot water tank 3 through a check valve 10 and providing circulating pumps 4a and 4b, heat source parts 5a and 5b, branch pipes 8a and 8b of a hot water supply pipe 8 and the hot water supply pipe 8 on each of the pipes 6a and 6b in this order respectively. A bottomed, hollow and cylindrical flow speed attenuator 12 having a large number of small spouting holes 13 on its side wall, which is made into multiple structure by wire nets 13a, 13b and 13c, and connected with the hot water supply pipe 8 is provided so as to send hot water of a high temperature in the hot water supply pipe 8 into the hot water tank downward vertically from the upper part and to spout the hot water horizontally to the hot water tank 3. As the water of low temperature at a building-up time of the heat source parts 5a and 5b in an initial stage of additional burning is dispersed and spouted into the hot water tank 3 at a speed close to static pressure by the flow speed attenuator 12, it is prevented from dispersing widely within the hot water tank 3 and sudden reduction of a temperature of hot water to be drawn can be reduced.
Patent JP-H0248548-A (JP)
Title: Purification of 4, 4'-dihydroxybiphenyl
Inventor: ARAN NON
IPC: C07C39/15
Filed: 1989-06-15
Abstract: The present invention relates to a process for purifying 4,4'-dihydroxybiphenyl by acylation of the preparation mixture and selective precipitation of diacetylbiphenyl.
Patent JP-H08151768-A (JP)
Title: Forming method of double floor
Inventor: YAMAMOTO KIYOSHI
IPC: E04F15/02
Filed: 1991-04-03
Abstract: PURPOSE: To lower finished height, and to solve shaking and sounding by mounting sleepers having hatlike sections, in which bearing edges are annexed at both sides of lower ends, onto a floor, installing floor joists and the sleepers among the bearing edges of the sleepers in the orthogonal directions and fitting floor boards into the grating frames of the sleepers and the floor joists. CONSTITUTION: Sleepers 1, to which gate type legs 4 are annexed, are set up onto a floor slab 5 at intervals equal to the length of twice or more of one sides of floor boards 3. Auxiliary legs for the gate type legs 4 are rotated, and levels among the mutual sleepers 1 are obtained. Floor joists 2 are constructed among the bearing edges 13 of the adjacent sleepers 1. A square- shaped grating frame 6 composed of the sleepers 1 in the vertical direction and the floor joists 2 in the horizontal direction and lifted from the floor slab 5 is formed. The floor boards 3 are dropped into the grating frame 6, and the top faces of the sleepers 1, the floor joists 2 and the floor boards 3 are equalized, thus completing a double floor. Accordingly, the double floor having low finished height can be formed.
Patent JP-S6042628-A (JP)
Title: Torque sensor
Inventor: INOMATA KOUICHIROU
IPC: G01L3/10
Filed: 1983-08-19
Abstract: PURPOSE:To obtain the titled sensor without being influenced by a torque variation due to adhesion, to enable detecting accurately the torque, and to give easily an induction magnetism anisotropy thereto by sticking a magnetic metal tightly to a torque transferring shaft by using gas phase growth method. CONSTITUTION:An amorphous alloy thin film 12 is formed by using high frequency two-pole sputtering apparatus on an outer circumference of a ring 11 made of stainless steel having an inner diameter slightly larger than an outer diameter of the torque transferring shaft 13, fixed integrally to the shaft 13 and forming one part of said transferring shaft. Sputtering is performed by usual method, and an Fe75Si10B15 amorphous alloy thin film 12 is stuck by sputtering to the outer circumference under a state in which magnetic field is impressed in 45 degree direction against the circumferential direction of the ring 11 while water cooling the ring 11 to be a base body. At this time, the ring 11 being the base body is rotated to make the film thickness uniform. An internal stress in the film 12 is removed by heating the ring 11 stuck with the film 12 at the outer circumference in such a way, then the ring 12 is inserted into the shaft 13 to fix thereto and to unite these to one body.
Patent JP-H04349065-A (JP)
Title: Sensing device for speed of moving body
Inventor: YOMOGIHARA KOICHI
IPC: B61L3/06
Filed: 1991-05-27
Abstract: PURPOSE:To sense the speed of a moving body certainly even in at the time of low speed including standstill without being influenced by slip, idling, and wear of wheel. CONSTITUTION:A moving body speed sensing device as per invention includes an ultrasonic wave transmitting device 3 and ultrasonic wave receiving devices 41-4n. The transmitting device 3 is installed on the moving body 1 so that it emits ultrasonic waves to a target 2 arranged alongside the motion path of the moving body 1. On the moving body 1 this device 3 is located apart from the ultrasonic wave transmitting device 3 in the direction (a), in which the moving body 1 travels, at a distance L11-L1n in accordance with the speed of moving body to be sensed.
Patent JP-S6075080-A (JP)
Inventor: DENISU MASHIYUUSU
IPC: D05B7/00
Filed: 1984-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0445221-A (JP)
Title: Method for working austempered cast iron
Inventor: SASAKI MASAJI
IPC: C21D3/04
Filed: 1990-06-08
Abstract: PURPOSE:To facilitate machining and to obtain a product having superior dimensional accuracy by applying heat treatment to a cast iron to form a decarburized layer, machining this decarburized layer and the surface layer part, in contact with this decarburized layer, on the cast iron, and applying finish working to the resulting exposed surface layer. CONSTITUTION:An austempered cast iron is heated in the air and air-cooled, by which a decarburized layer is formed on the surface layer part of the cast iron. This decarburized layer and the surface layer part, in contact with this decarburized part, of the cast iron are machined by the conventional method. Subsequently, the exposed surface layer part of the cast iron is machined to undergo final finishing. The size of the resulting product is practically equal to the desired size. Since the decarburized layer formed on the surface layer part is reduced in hardness, it can be easily machined. By the formation of the decarburized layer, the amount of machining allowance in the surface layer part of the austempered cast iron in the nondecarburized part can be minimized.
Patent JP-H10338565-A (JP)
Title: Inorganic hardening composition
Inventor: NOZAKI ZENJI
IPC: C04B12/04
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a hardened body showing excellent appearance after hardened and containing metakaolin which is excellent in stability for availability by incorporating an alkali metal silicate, water and a filler to a metakaolin having a specified compacted apparent specific gravity. SOLUTION: A powdery metakaolin is subjected to the effect of 0.1 to 30 kwh/kg mechanical energy by using a medium such as balls and rods to obtain a metakaolin having 0.5 to 1.2, preferably 0.6 to 1.2 compacted apparent specific gravity and 0.01 to 500 μm, preferably 0.1 to 500 μm average particle size. To 100 pts.wt. of the metakaolin, 3 to 150 pts.wt., preferably 50 to 140 pts.wt. of alkali metal silicate expressed by M2 O nSiO2 (M is one or more metals selected from K, Na, Li and the molar ratio of SiO2 /M2 O is 0.1 to 2.5), 10 to 150 pts.wt., preferably 80 to 125 pts.wt. of water, and 50 to 400 pts.wt. of a filler such as silica sand and rock powder are compounded.