baber/WOPTO huggingface dataset:
Patent JP-2000352124-A (JP)
Title: Joint for construction site baseplate
Inventor: SHINKAI RINZO
IPC: F16B5/06
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a joint for a construction site baseplate capable of being safely used. SOLUTION: Projections 5 and 6 having both tapered sides 3 and 4 for positioning a base iron plate to be connected are provided to positions at equal intervals to both sides from the center part of the circular or square base iron plate, a base 1 having screw holes is provided at the center part of the iron plate, holes with a small diameter passing through screw bolts and holes with a large diameter housing screw heads of the screw bolts are provided at the center part of the circular iron plte for molding an angle section on the upper surface side into an R, and in the lower surface of the iron plate,  a cup 9 having pins and the screw heads passing through holes having a small diameter housed in holes with a large diameter of the cup on the upper end of a bolt having a screw section screwing in the screw holes in the base 1 are provided at positions opposed to the positions at equal intervals to both sides from the projections 5 and 6 of the base 1.
Patent JP-H059641-A (JP)
Title: Fine crystal-grained tungsten alloy and production thereof
Inventor: UENISHI NOBORU
IPC: C22C1/04
Filed: 1991-07-04
Abstract: PURPOSE:To provide the fine crystal-grained tungsten alloy having fine crystal grains, high strength and adequate ductility and the process for production of this alloy. CONSTITUTION:The fine crystal-grained tungsten alloy has spherical W particles having <=7mum grain size and a matrix phase contg. Ni and W. The content of the compd. contg. the Ni and W is <5vol.% and the content of the W is specified to a 50 to 97wt.% range. Such fine crystal-grained tungsten alloy is prepd. by stages of a mixing treatment-mechanical ironing treatment at <=80 deg.C in an atmosphere of <=500pm oxygen concn.-deoxidation treatment in a reducing atmosphere of >=800 deg.C-sealing treatment into a container in a vacuum-extrusion treatment under conditions of >=800 deg.C and >=10 extrusion ratio.
Patent JP-H0913924-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: SAKAMOTO ATSUHIRO
IPC: F01L13/00
Filed: 1995-06-29
Abstract: PURPOSE: To prevent the release of an operating oil from a cam side hydraulic chamber when this variable valve system is left intact for a long period and quickly secure the expected valve lift at the time of a start. CONSTITUTION: A cam side plunger 8 is driven by a cam shaft 15 to pressurize the operating oil of a cam side hydraulic chamber 10. A suction/exhaust valve 2 is opened by the oil pressure in the cam side hydraulic chamber 10. An oil pressure release passage 28 is connected from the cam side hydraulic chamber 10 to an accumulator 20 functioning as a releasing valve. When a pilot valve 21 on a pilot pressure passage 34 is opened in the middle of the valve lift, the pilot pressure is guided to the accumulator chamber 24 from the cam side hydraulic chamber 10, a piston 23 is displaced, the oil pressure release passage 28 is opened, and the oil pressure in the cam side hydraulic chamber 10 is released.  A hydraulic passage 11 and a drain passage 30 serving as oil leak paths from the cam side hydraulic chamber 10 to the outside are erected above the level L of the upper end of the cam side hydraulic chamber 10.
Patent JP-H08101405-A (JP)
Title: Liquid crystal display device
Inventor: KIHARA YUMI
IPC: G02F1/1333
Filed: 1995-06-29
Abstract: PURPOSE: To provide a liquid crystal display device which has a high initial grade and durability and good reliability in terms of a display grade and is free from the problem of passing-by of light between signal lines and pixel electrodes by uniformly irradiating a photosetting resin with UV rays to assure the polymn. reaction of the photosetting resin uniform, thereby preventing the residual unpolymerized parts of the photosetting resin from remaining. CONSTITUTION: Light shielding layers 301 are formed in, for example, parallel along signal lines 209 to provide light shielding only in the spacing parts between the TFTs 206 as well as the signal lines 209 and pixel electrodes 208. The light passing-by in these parts which heretofore occurs frequently is, therefore, obviated and even more, the irradiation with the UV rays capable of effecting the sufficient and uniform photosetting of the photosetting compd. without generating the unpolymerized parts of the compd. is executable at the time of forming liquid crystal layers in these parts.
Patent JP-S5864612-A (JP)
Title: Magnetic head
Inventor: KATAYAMA YOSHITAKA
IPC: G11B5/127
Filed: 1981-10-12
Abstract: PURPOSE:To increase junction strength and the stability of a gap, by welding two magnetic materials at winding window side end parts of back gap parts. CONSTITUTION:On the front gap surfaces 7 and 8 of core blocks 5 and 6, glass vapor-deposited films 14 and 15 for restricting gap length are formed. On back gap surfaces 9 and 10, glass vapor-deposited films 14a and 15a are formed similarly with the front gap surfaces without masking. Then, the core blocks 5 and 6 are butted to each other and the winding window side end parts of the back gap surfaces 9 and 10 are butt-welded so that the direction from the front gap to the back gap coincides with a welding depth direction. For the welding, an optical fiber is inserted into winding grooves 1 and 2, and a laser beam is guided through the optical fiber. The welded core blocks 5 and 6 are placed at a prescribed position and then cut into plate-like magnetic heads.
Patent JP-H1115763-A (JP)
Title: Mail service system based on web
Inventor: BIRRELL ANDREW D
IPC: G06Q10/10
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a distributed mail system that is computerized. SOLUTION: Plural client computers 111 to 113 are mutually connected through a network. Each client computer 111 to 113 executes a client mail application program. A mail service system 200 is also connected to the network. The system 200 carries out a server mail program in a server computer. The system 200 stores a mail message in a message file and also includes an index server which stores full text indexes of the mail message. Further, the system 200 includes a means which accesses a mail message through plural computers 111 to 113 by using inquiry and searching a full text index.
Patent JP-S6219576-A (JP)
Inventor: KAANEIRU ESU ATOUORU
IPC: A61P9/12
Filed: 1986-07-11
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-S6224684-A (JP)
Inventor: ASAMI ETSUJI
IPC: H05K1/02
Filed: 1985-07-24
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-H0330061-A (JP)
Title: Method and device for analyzing morpheme of sentence in which kanji and kana are mixed
Inventor: SHIMIZU TORU
IPC: G06F17/21
Filed: 1989-06-28
Abstract: PURPOSE:To decrease the processing quantity and the memory quantity by determining a pause of all sentence clause candidates by using an inter-character kind connecting and deciding dictionary. CONSTITUTION:A KANJI (Chinese character)/KANA (Japanese syllabary) mixed sentence inputted to an input register 1 passes through an inter-character kind detector 2 in order from the sentence head and sent to an intermediate register 3. In the detector 2, when the kind of character is different by two characters each from the sentence head, its two characters are sent to a comparator 4. In the comparator 4, the two characters are compared with the contents of an inter-character kind connecting and deciding dictionary 5, and when two characters sent from the detector 2 do not exist in the dictionary 5, they are decided to be the head of an independent word and a character end symbol determined in advance is inputted to the register 3. Subsequently, a character-string in the register 3 is sent to a minimum sentence clause number processing and deciding device 6, decomposed to combination of an independent word and an appended word whose sentence clause number is minimized by using an independent word dictionary 7 and an appended word dictionary 8, and its result is sent to an output register 9.
Patent JP-H1112216-A (JP)
Title: Production of beta-hydroxycarbonyl compound
Inventor: KOBAYASHI OSAMU
IPC: C07D213/30
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as an intermediate for synthesizing physiologically active substances by reacting an aldehyde compound with an enolether compound in the presence of a specific catalyst and a surfactant in water. SOLUTION: This method for producing a beta-hydroxycarbonyl compound comprises reacting 1 mole of an aldehyde of the formula: R<1> -CHO (R<1> is a hydrocarbon, an acyl, a heterocyclic group) with 0.9-1.5 moles of an enolether of the formula (R<2> is H, an alkyl, a cycloalkyl, an aralkyl, an aryl, an alkoxy, an alkylthio; R<3> , R<4> are each H, an alkyl, a cycloalkyl, an aralkyl, an aryl, an alkoxy; R<5> is a trialkylsilyl) in the presence of 0.01-0.2 mole of a scandium catalyst (preferably scandium triflate) and 0.001-0.5 mole of a surfactant (e.g. sodium dodecylsulfonate in water at a temperature of 0-40 deg.C.
Patent JP-H11333694-A (JP)
Title: Honing stick cross feed device and honing device
Inventor: YAMANE SHUJI
IPC: B24B33/08
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a honing stick cross feed device suitable for constituting a small and simple device. SOLUTION: This cross feed device comprises a cross feed shaft 41 to effect expansion operation of the control rod 13 of a honing tool 1, a rotary cylinder 43 to effect notch drive thereof; and a sizing correction part 6 to correct the expansion operation origin position of the cone rod 13. The sizing correction part 6 is a manual operation type arranged at the tip part of a rotary main spindle 2 and comprises a regulation screw mechanism 71 to constitute a connection part between the cone rod 13 and the cross feed shaft 41, and an operation ring 72 to effect threaded forward and backward movement operation. Through rotation operation of the operation ring 72, the regulation ring 71 is threadedly moved forward and backward, and an axial relative position between the cone rod 13 and the cross feed shaft 41 is regulated.  In a way that the sizing correction part 6 forms a manual operation type, device constitution is simplified in both hard and soft.
Patent JP-H1010705-A (JP)
Title: Reticle case
Inventor: TOKUSHIMA SHINOBU
IPC: G03F1/66
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a reticle case capable of placing a reticle at both of upper and lower positions, as for the reticle case for storing the reticle used in a semiconductor manufacturing process. SOLUTION: The reticle case 50 is provided with reticle 1 holding members 60 installed on both of a base plate 52 and an upper cover 58. The holding member 60 is provided with a tapered surface 62, then, the end face of the reticle 1 is supported by the tapered part 62. A lever-like fixing member 70 is freely rotatably supported by a supporting bar 80, and the member 70 is provided with a V-shaped groove 72 formed in the leading end part. The fixing member 70 is energized by a tension spring so that the reticle may be held by the V-shaped groove 72, then, the end face of the reticle is held and fixed from both sides. The reticle 1 is loaded/unloaded in/from the reticle case by releasing the fixing member 70 and opening a front gate 56.
Patent JP-H0215945-A (JP)
Title: Machine tool
Inventor: TAKAHASHI KATSUHIKO
IPC: B23Q11/00
Filed: 1988-06-30
Abstract: PURPOSE:To eliminate a work for removing a cutting debris like a chip and ensure efficient cutting work by applying the constitution wherein a table is put into a half-turn motion after setting a workpiece for opposing a position above a cutting blade and then the cutting work is carried out. CONSTITUTION:After set on a table a2, a pushbutton and the like are operated to turn half a frame body 4, a workpiece B displaced together with the table a2, is so positioned as to oppose a position above a drill 1 fitted to the main spindle 9 of a spindle head a1. Then, an electric motor 10 for the spindle head a1 is operated for transferring a rotary power to the drill 1, and this drill 1 is lifted via the operation of a handle 11, thereby carrying out boring work. According to the aforesaid processes, it is possible to kept the hole (b) of the workpiece B free from a cutting debris 12 like a chip and ensure efficient boring work.
Patent JP-H1013948-A (JP)
Title: Automatic recording system in absence for portable telephone system
Inventor: ISHIDA TAKESHI
IPC: H04M1/65
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To differently and optimally register non-responding messages to each specified caller. SOLUTION: A specified caller is registered to a specified telephone number registering area 34-1, non-responding message are distinguished and registered to either a specified caller's non-responding registering area 34-2 or a general caller's non- responding message registering area 34-3. A base station collates the telephone number of a caller with a telephone number of the specified callers at the time of an incoming call, and when they match with each other, it sends a corresponding specified caller's non-responding message and also stores a message from the specified caller in a specified caller's message registering area 34-4. When they do not match, it sends a general caller's non-responding message and stores a message from the caller in a general caller's message registering area 34-5.  At the time of reproducing a message, the station designates either specified caller's message reproduction or general caller's message reproduction, and furthermore, in the case of specified caller's message reproduction, it inputs the telephone number of specified callers and reproduces the corresponding specified caller's message, and in the case of general caller's message reproduction, it reproduces a general caller's message.
Patent JP-H0212944-A (JP)
Title: Sheet enlarging apparatus for manufacture of semiconductor device
Inventor: UJIIE MASATO
IPC: H01L21/301
Filed: 1988-06-30
Abstract: PURPOSE:To alleviate a friction of an adhesive sheet with a ring and to obtain a gap between pellets necessary irrespective of the material of the sheet by holding both vertical ends of the pellet of the sheet with respect to the scribing lines from both side faces by rollers through independent control to drive the rotations of the rollers in the respective directions, and enlarging the sheet. CONSTITUTION:A plurality of pellets 11 isolated by a plurality of longitudinal and lateral scribing lines 12 adhesive to the adhesive face of the upper face of an adhesive sheet 10. The sheet 10 adhering with the pellets 11 is placed on a ring 2 set on a base 1. Rollers 3XA-3XD, 3YA-3YD hold both lateral and longitudinal ends of the sheet 10 placed on the ring 2 from side faces to be rotated thereby to elongate the sheet 10 laterally and longitudinally to provide a predetermined size of a gap 13 between the pellets 11. Accordingly, a friction of the sheet 10 with the ring 2 is alleviated, and a gap 13 between the pellets necessary irrespective of the material of the sheet 10 can be obtained.
Patent JP-S6320402-A (JP)
Title: Production of high-accuracy sintered parts
Inventor: SUGIMOTO AOI
IPC: B22F3/24
Filed: 1986-07-11
Abstract: PURPOSE:To produce high-accuracy sintered parts having wear resistance and toughness by subjecting powder to molding, sintering, hardening and tempering then to sizing at the time of producing the sintered parts. CONSTITUTION:The material powder of the sintered parts is molded and sintered and is then coned to increase the material density to about >=7.2g/cm<2>. A carburization preventive material is hen coated to unnecessary points and the powder is subjected to partial carburizing, then to hardening and tempering. The powder is further subjected to a phosphoric acid film treatment to improve the sizability of the sintered parts; thereafter, the sintered parts are sized. The high-accuracy sintered parts useful for a cam ring of a vane pump, etc. are thereby obtd.
Patent JP-S649230-A (JP)
Title: Hydrophilic polyether sulfone film
Inventor: TAMADA MAKOTO
IPC: C08G75/23
Filed: 1987-07-01
Abstract: PURPOSE:To make it possible to form a hydrophilic polyether sulfone film of good permeability without detriment to its heat resistance and chemical resistance, by using a block polymer formed by bonding a terminal of a polyether sulfone with a terminal of a sulfonated polyether sulfone through a covalent bond as an element of a film material. CONSTITUTION:This hydrophilic polyether sulfone film contains a block polymer formed by bonding a terminal of a polyether sulfone having repeating units of formula 1 with a terminal of a sulfonated polyether sulfone formed by sulfonating a polyether sulfone having repeating units of formula 1 through a covalent bond. Although said block polymer may be mixed with a conventional block polymer in any desired ratio, it is preferable in respect of hydrophilicity, water resistance and mechanical strengths that the ion exchange capacity of the whole film is finally 0.1-2meq/g.
Patent JP-H1116530-A (JP)
Title: Sample moving apparatus for electron microscope
Inventor: KASAI TORU
IPC: H01J37/20
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a sample moving apparatus for an electron microscope that can avoid moving a sample position even if an atmospheric pressure change is occurred in a room where the electron microscope is installed. SOLUTION: It an atmospheric pressure is increased, a force that a an O-ring 11 seal cross section of a sample moving axis 12 is multiplied by the equivalent value of a changed pressure tends to move the sample moving axis 12 to the +X direction. At the same time, however, a piston 24 receives the reverse force of equivalent to a changed atmospheric pressure in the -X direction to tend to move the sample moving axis 12 to the -X direction using an operation lever 25. At this time, a force by an atmospheric pressure applied to the material moving axis 12 is canceled because an O-ring 23a seal cross section and the O-ring 11 seal cross section is the same.
Patent JP-S648968-A (JP)
Title: Cold and hot alternate bathing health method and apparatus therefor
Inventor: KAGETA KIYOSHI
IPC: A61H33/00
Filed: 1987-07-01
Abstract: PURPOSE:To make an arrangement area narrow, to reduce installation cost and to improve use conditions by eliminating the necessity for providing two baths, two bathrooms or two bathtubs, by alternately supplying cold water and hot water to one bathroom. CONSTITUTION:A person taking a bath enters a bathroom 3 to close a door 2 and sits down on a seat and operates the dials 6b-6e of a control panel 6 to arbitrarily set hot bathing temp., a bathing time, cold bathing temp. and a cold bathing time and, when a start switch 6f is operated after the bathing mode at a start time is selected by a mode selecting switch 6h, hot bathing and cold bathing are repeated alternately for respectively set times from the selected bathing mode. For example, when a cold bathing mode is selected, cold water having set temp. is sprinkled into the bathroom 3 at first from a cold water shower apparatus 4 through a shower head 8 and, when a set cold bathing time is elapsed, the operation of the cold water shower apparatus 4 is stopped and a far infrared ray emitting apparatus 5 is started.
Patent JP-H08333899-A (JP)
Title: Temporary roofing for scaffolding
Inventor: NAKAJIMA TOSHIMITSU
IPC: E04G21/28
Filed: 1995-06-08
Abstract: PURPOSE: To make easy and quick folding-up possible by providing a T-shaped bracket serving as a means for attaching a tube to the upper end of a leg column on one side of a scaffolding frame and a sheetstretching member to be attached to the upper side of the leg column on the other side. CONSTITUTION: In a sheet-stretching member 2, an arm member 2b is folded up along a vertical frame part 2a, or positioned upright agaist the vertical frame part 2a as a sliding part 2b' is slid vertically along the vertical frame part 2a. A T-shaped bracket 1 is inserted into and attached to a leg column A1 on the outside of an uppermost frame A of an exterior scaffolding while the sheet-stretching member 2 is attached to the leg column A2 on the inside with an attachment device 2a', and tubes are inserted respectively into a tube- holding case 1b of the bracket 1 and tube-holding cases 2a" and 2b" of the sheet-stretching member 2. Then, a sheet 3 is put over the tubes with its external edge and its internal edge tied respectively to the tube 4 and the tube 5, and the arm member 2b is extended horizontally with the sliding part 2b' slid, and the sheet 3 is stretched.
Patent JP-S5955936-A (JP)
Inventor: KEMI TORAO
IPC: E04G21/12
Filed: 1982-09-21
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-H11349071-A (JP)
Title: Panel carrying pallet
Inventor: NAMIENO KEN
IPC: B65D19/44
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a panel carrying pallet, in the constitution of which the storage and fixation of a panel with a protruded section can be carried out easily, the recovery of a pallet attaching member can be carried out securely and in addition the fixation and release of respective channels can be carried out. SOLUTION: A side pillar 5 is set standing vertically on a base member 3 disposed horizontally. A horizontal lever 11 disposed horizontally above the base member 3 is provided on the upper section of the side pillar 5. A pair of vertical levers 19, the longitudinal direction of which forms the up and down direction, are provided on the horizontal lever 11 slidably in the up and down direction and the longitudinal direction of the horizontal lever 11. Fixing means 21 for fixing the vertical levers 19 on the horizontal lever 11 are provided on the optional position in the up and down direction and in the longitudinal direction of the horizontal lever 11.
Patent JP-2000001393-A (JP)
Title: Production of diamond porous body
Inventor: FUJISHIMA AKIRA
IPC: C30B29/04
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a porous body having fine pores of high density without adding complicated processes by mounting an anodized alumina as a mask on a diamond substrate and subjecting the substrate to plasma etching. SOLUTION: Pores are formed in a substrate with the same arrangement as that of pores in the mask. As for the anodized alumina, an alumina having pores of 5 to 400 nm pore diameter in hexagonal close-packed arrangement with 100 to 500 nm distance of pores is used. With 1 to 0.1 μm thickness of the alumina, good results can be obtd. As for the substrate, a single crystal or polycrystal diamond which is a natural product or synthesized can be used. The substrate 3 on which the anodized alumina 1 is mounted is disposed on a plasma electrode 4 and subjected to plasma etching. During the process, by adding oxygen to the plasma excitation gas, the etching rate can be significantly improved. Then the mask is dissolved and removed with a soln. such as sodium hydroxide having solubility with the anodized alumina.