baber/WOPTO huggingface dataset:
Patent JP-H10176098-A (JP)
Title: Phenol resin molding material
Inventor: SAITO SATOYUKI
IPC: C08K13/04
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol resin molding material having high mechanical strength both at a normal temperature and at a high temperature. SOLUTION: This phenol resin molding material is obtained by blending a novolak type phenol resin with a resol type phenol resin as its phenol resin and further formulating hexamethylenetetramine therewith. The proportion of the resol type phenol resin is preferably 20-40 pts.wt. based on 100 pts.wt. total phenol resin. The phenol resin molding material preferably comprises 30-50wt.% phenol resin, 40-60wt.% inorganic substrate such as glass fiber and clay based on the whole molding material.
Patent JP-2000161862-A (JP)
Title: Drying method for irregular refractory
Inventor: KIYOTA SADAKIMI
IPC: F27D1/16
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To dry up an irregular refractory containing graphite being employed as the inner wall of a pig iron mixing vehicle without causing any explosive cracking by heating a mixture of irregular refractory with a gas of specified temperature in order to remove free water therefrom and then heating it directly with fire. SOLUTION: When an irregular refractory containing graphite is applied to the inner wall of a pig iron mixing vehicle, an irregular refractory material containing 3-20 wt.% of graphite and 0.5-8 wt.% of alumina cement is mixed, poured to a specified position, cured and then dried up by heating. In the heating/drying process, the poured irregular refractory is exposed at first to a gas of 400 deg.C or below, i.e., hot air, and dried. The poured molding material is heated above the boiling point of water and free water is removed therefrom. In a second stage heating/drying process, it is dried up by heating directly with fire from a burner, for example, in order to remove crystal water principally.
Patent JP-2001156845-A (JP)
Title: Delay jitter absorbing device
Inventor: SATO ATSUHIKO
IPC: H04L49/9023
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that a countermeasure against delay jitter is not insufficient. SOLUTION: A reception buffer of a delay jitter absorbing device is constituted of two stages of a main buffer means and an auxiliary buffer means, and the main buffer means normally deals with the normal jitter. In the case of an excessive jitter which causes the overflow of the data storage quantity in the main buffer means, output of a write clock to the main buffer means and output of a read clock to the auxiliary buffer means are halted to absorb the jitter by the auxiliary buffer means.
Patent JP-H0524615-A (JP)
Title: Shelf facility
Inventor: HATOUCHI GOKICHI
IPC: B65G1/00
Filed: 1991-12-20
Abstract: PURPOSE:To simplify the rail-supporting structure to enhance the storage efficiency extremely by laying rails extending in the right and in left directions on the upper parts of fixed shelves, and providing a girder which is supported and guided by both the rails to freely travel to the right and left. CONSTITUTION:A group of moving shelves 2 are moved so that a working space S is produced in front of a target partitioned storage space 3. Under this condition, a movable body 25 is supported and guided by two guide parts 24 spaced at a specified distance apart, and then the movable body 25 is moved to be positioned outside the end of the working space S. The movement of the movable body 25 can thus be performed stably without causing shaking. Besides, a load-receiving rack 16 is positioned on the side of a home position 19 before the movable body 25 is moved, and the delivery of goods to the load- receiving rack 16 is performed, for example, by a forklift truck, with the load- receiving rack stopped at the home position 19. Furthermore, at the time of is work, a girder 23 travels, with the movable body 25 positioned outside the end of the working space S.
Patent JP-H09178550-A (JP)
Title: Method and system for smoking test
Inventor: KURATA NAOMI
IPC: G01J1/02
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a smoking test system excellent in safety and workability. SOLUTION: A test tank 2 is airtight and contains the part Wb to be inspected of an object of smoking test, i.e., a sample W. A transfer means, including a motor 37, feeds a part Wa to be tested into the test tank 2 from the outside and draws out the part Wa to be tested from the test tank 2. Holding members 31, 32 hold the sample W from the outside of test tank 2 while supporting the part Wb to be inspected at a predetermined position in the test tank 2. A smoke sensor, i.e. a laser light source 71, and a photomultiplier 72 detect smoke produced from the part Wa to be tested in the test tank 2.
Patent JP-H07185069-A (JP)
Title: Sealed ball type game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-12-28
Abstract: PURPOSE:To judge the excess or shortage of game ball number according to the form of a game state by providing a sealed ball type game machine with a game state judging means for detecting a specified game state of the game machine for circulating game balls, and judging the excessive or short state of the game ball number on the basis of the judgment result. CONSTITUTION:A sealed ball type game machine has a sealed ball circulating mechanism 16 mounted on the reverse side of a frame 13, and the mechanism 16 has a collecting gutter 43 for collecting prize balls of the game balls shot to a game area, a guide passage 4 for guiding the collected balls in the neatly arranged state, and a supplying gutter 47 for guiding the guided balls toward a shooting device 15. This machine has a game state judging means for judging, as a specified game state, a non-game state where all game balls are recovered in the supplying gutter 47, or a game state where the game balls in the supplying gutter 47 are successively fed to the shooting device 15 and the game balls are also successively recovered from the game area. In the specified game state, the excessive or short state of the game ball number is judged from the output of a sealed ball number detecting means 51.
Patent JP-H05207817-A (JP)
Title: Medium for culturing plant
Inventor: TOMARU MASAHIDE
IPC: A01G1/00
Filed: 1991-11-26
Abstract: PURPOSE:To efficiently culture plants and to reduce culturing labor. CONSTITUTION:Seeds of plant are sowed in a medium for plant culture comprising culture soil and a water retaining agent composed of a water-absorbing resin and supplied with water. The supplied water is stored in a large amount in the water retaining agent composed of a water absorbing resin. The retained water is gradually oozed with drying of the culture soil and absorbed together with contained nutrients in the culture soil. Consequently, water in the culture soil does not dry up for a long period of time and sufficient water and nutrients are supplied to plants.
Patent JP-H05149974-A (JP)
Title: Cross coil type measuring instrument
Inventor: OGAWA MOTOHIKO
IPC: G01R5/16
Filed: 1991-11-27
Abstract: PURPOSE:To enlarge the turning torque of a movable magnet by applying an inverting output of a sine wave (cosine wave) voltage applied to one terminal of a cross coil to the other terminal and making the potential difference between both terminals of the coil large. CONSTITUTION:Using a sine wave and a cosine wave as a signal source in this gauge, the outputs of amplifiers 7, 8 are applied to one terminals 2b, 3b of two cross coils 2, 3 when A times amplifiers 7, 8 are used. Each signal source is inverted around a predetermined voltage, and applied to the other terminals 2a, 2a of the coils 2, 3 by inverting -A times amplifiers 5, 6. Therefore, the potential difference between two terminals of the coil becomes large, so that the turning torque of the movable magnet can be enlarged.
Patent JP-2001148906-A (JP)
Title: Paddy working machine
Inventor: MIKI HIROYUKI
IPC: A01B59/042
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a paddy working machine miniaturized in machine body and improved in the stability of the machine body in such a condition that a working unit is raised, without bringing about such an unfavorableness that the working unit tends to contact with other object(s) situated behind when the working unit is subjected to lift operation. SOLUTION: This paddy working machine has such a scheme that a working unit 2 is linked, in a vertically movable manner via a quadruple link mechanism 4 subject to vertical swing motion by the actuation of a hydraulic cylinder 3, to the rear portion of a travel machine body 1; wherein a swing support P7 for the quadruple link mechanism 4 is set in front of a rear axle case 15 and the lower link 4B of the mechanism 4 is bent so as to be bulged upward to bypass the rear axle case 15.
Patent JP-2000160037-A (JP)
Title: Elastomer composition and resilient member for electrophotographic apparatus using the same
Inventor: YABUSHITA SHUNICHI
IPC: C08L11/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain an elastomer composition, which is used at a portion in contact with a photosensitive body of an electrophotographic apparatus and is flame-retardant and low in stainproofing, by compounding a carbonate mineral with a halogen group-containing polymer. SOLUTION: The polymer having a halogen (fluorine, chlorine, or bromine) group is preferably made of chloroprene rubber. The carbonate mineral should preferably be a hydrotalcite represented by MghR2(OH)iCO3.nH2O. In the formula, R represents Al, Cr or Fe; (h) is 4 to 8; (i) is 10 to 20; and (n) is an arbitrary value. A preferred one is of the formula wherein R is Al. More specifically, the hydrotalcite of Mg6Al2(OH)16CO3.4H2O is preferred. The carbonate mineral is added in an amount of about 4 pts.wt. or above per 100 pts.wt. of the halogen group-containing polymer.
Patent JP-2000164890-A (JP)
Title: Semiconductor kinematic value sensor and manufacturing method therefor
Inventor: KATO NOBUYUKI
IPC: B81B3/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a sensor constitution for a semiconductor kinematic value sensor formed by a beam structure body, of which supporting for the beam structure body becomes stable through etching an insulating film by using an SOI(silicon-on-insulator) wafer. SOLUTION: A semiconductor sensor is comprised of an SOI wafer 63, made of an oxide film 61 as an insulting film which is put between a first substrate 60 made of two sheets of single crystal silicon and a second substrate 62 which is prepared, a defined frame 64 in order to demarcate a beam structure body 2A as a movable part and a fixing part 2B on the second substrate 62 being formed and the oxide film 61 below the beam structure body 21 which is removed by etching. Here the beam structure body 2A is supported and fixed by the first substrate 60 by an anchor part, which is formed as an embedding part by burying a polysilicon film 68 having an etching proof performance and a polysilicon nitride film 69 in a trench 66, passing trough the oxide film 61 from the second substrate 62.
Patent JP-2000165040-A (JP)
Title: Circuit board and its manufacture
Inventor: OKA KENGO
IPC: H05K3/46
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To suppress a resistance value change in surface electrode part and resistance bodies in a circuit board where the surface electrode part which is electrically connected to the resistance bodies of thick film forms with surface wiring layers and plating layers, which are formed on the board. SOLUTION: Inner wiring layers 15 are formed inside and surface electrode part 19 formed of surface wiring layers 16 and plating layers 18 on one face 11a-side on a stacked board 10 where alumina sheets 11-14 are stacked. An alumina sheet 20 as an insulating layer thicker than the surface wiring layer 16 is installed on the peripheral part of the surface wiring layer 16 in one face 11a of the stacked board 10 so that it surrounds the surface wiring layers 16. The plating layers 18 are formed on the exposure faces of the surface wiring layers 16 so that a step D formed by the difference of thickness between the surface wiring layers 16 and an insulating layer 20 is filled with the sheet.  The plating layers 18 are formed on the exposure faces of the surface wiring layers 16 and the resistance bodies 30 of thick film forms are formed on the surfaces of the plating layers 18 and the alumina sheet 20.
Patent JP-H09151879-A (JP)
Title: Rotary compressor
Inventor: NOZU TAKASHI
IPC: F15B1/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor to perform deformation machining of an accumulator without using machining oil uncompatibile with an HFC refrigerant, and prevent the occurrence of resonance of the accumulator even by vibration during operation of a compressor by easily changing the natural frequency of the accumulator. SOLUTION: A rotary compressor comprises a motor-driven element and a rotary compression element contained in a closed container; a rotary shaft to transmit the rotation force of the motor-driven element to the rotary compression element; and an accumulator 32 connected to a suction pipe communicating with the interior of the cylinder of the rotary compression element and fixed at the side of the closed container. The accumulator 32 comprises a cylindrical container body 40; a screen 41 fixed in the container; and an L-shaped connection pipe 42 having one end part inserted in the container 40 and the other end connected to the suction pipe. Bead parts 45 and 46 are formed at the container body 40 of the accumulator 32.
Patent JP-H03291300-A (JP)
Title: Separation of polyclonal antibody
Inventor: ISHIGAKI KYOICHI
IPC: G01N30/88
Filed: 1989-12-28
Abstract: PURPOSE:To accomplish the separation of the title antibody useful for medicines etc., by using a phosphoric acid buffer solution as developer, adding KCl and/or NaCl to the buffer solution, and also using hydroxyapatite to enable separation for each class in a simple operation. CONSTITUTION:When polyclonal antibody is to be separated using hydroxyapatite chromatography, a phosphoric acid buffer solution is used as developer, and KCl and/or NaCl is added to the buffer solution, thus separating the objective polyclonal antibody. It is preferable that the phosphoric acid concentration in said developer be 0-500mM in terms of PO4<3->, chloride concentration 0-500mM in terms of Cl<-> and pH5.0-8.0.
Patent JP-H03199744-A (JP)
Title: Parking mechanism of automatic transmission
Inventor: SAKAKIBARA SHIRO
IPC: F16H63/34
Filed: 1989-12-28
Abstract: PURPOSE:To arrange a parking mechanism in a secondary shaft by reciprocating a rod being associated with a manual valve, and swinging a second arm member by an end cam to selectively mesh a pawl-provided pole with a parking gear. CONSTITUTION:A parking gear 98 is arranged in a side of a torque converter case 13a from both sheaves of a continuously variable transmission coaxially with a secondary shaft 2 for supporting a secondary pulley, and a pawl-provided pole 103 is swingably supported on a supporting shaft 102 in parallel to the shaft 2. The pawl-provided pole 103 is swung through the second arm member by a cam 108, formed in the point end part of a rod 110, and selectively meshed with the parking gear 98 by vertically moving the rod 110 through a liver 101 being associated with a manual valve. In this way, shortening of the axial direction dimension and reduction of a load applied to a parking mechanism, can be contrived by arranging the mechanism in the secondary shaft without changing positions of the secondary pulley and a differential gear.
Patent JP-H04204836-A (JP)
Title: Photographing device for microscope
Inventor: OSAWA AKIRA
IPC: G03B7/00
Filed: 1990-11-30
Abstract: PURPOSE:To easily set conditions of a film with respect to a photographing device main body by reading the photographing conditions of the film housed in a memory means attached to a camera bag, and setting it to the photographing device main body, when the camera bag is attached to the photographing main body. CONSTITUTION:When the camera bag 6 storing film information on the memory 7 is attached to the photographing device main body 1, it reads out the film information of the film housed in the camera bag 6 from the memory part 7, and sets the photographing information. Thus, the memory part 7 is provided on the camera bag 6, the film information is stored in the memory part 7, and when the camera bag 6 is attached to the photographing device main body 1, the film information is read out to the photographing device main body 1. Thus, extremely troublesome work such that setting the type of film and ISO sensitivity information at the every time of exchanging camera bag and further, resetting a conflicting irregular correcting value and the number of sheets of photograph is eliminated.
Patent JP-H06182223-A (JP)
Title: Production of metal carrier
Inventor: YASHIRO MASAO
IPC: F01N3/28
Filed: 1992-12-18
Abstract: PURPOSE:To produce a metal carrier having excellent joining strength by feeding a grazing solder onto the surface of a binder, forcedly inserting a honeycomb body into an outer cylinder before drying the binder and then drying the binder to remove moisture in the binder before performing heating and brazing. CONSTITUTION:A brazing solder 2 is fed onto a binder part of a honeycomb body 1. A foil solder 4 for joining the honeycomb body 1 to an outer cylinder 3 in which the honeycomb body 1 is housed is added to the outer peripheral surface of the honeycomb body 1. And before drying the binder, the honeycomb body 1 is forcedly inserted into the outer cylinder 3. Next, the outer cylinder 3 is transferred into a dryer 14 to remove moisture in the binder by drying and transferred into a heater 15 and good brazing is given between a sheet 1a and a corrugated sheet 1b and to the outer peripheral surface of the honeycomb body 1 and the inner peripheral surface of the outer cylinder 3 to obtain a metal carrier. Consequently a metal carrier having excellent joining strength is effectively produced.
Patent JP-2001152810-A (JP)
Title: Energy-recovery apparatus for supercritical fluid thermal reaction plant
Inventor: WATANABE ATSUO
IPC: F02C3/20
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an energy-recovery apparatus for a supercritical fluid thermal reaction plant for recovering the energy of a supercritical fluid after reaction by performing an oxidizing combustion reaction with fuel and pure oxygen in supercritical water. SOLUTION: In this energy-recovery apparatus for a supercritical fluid thermal reaction plant, a supercritical fluid thermal reaction part 2, an energy recovering part 3 and a condenser 15 are assembled with a fuel-supplying part 1, an oxidizing combustion reaction is conducted by fuel from the fuel-supplying part 1 and oxygen in the supercritical fluid thermal reaction part 2 to generate a supercritical fluid. After the energy of the supercritical fluid generated from the supercritical fluid thermal reaction part 2 is converted into power by the energy-recovering part 3, it is condensed by the condenser 15, and is returned to a raw fuel reserve tank 5 of the fuel-supplying part 1 as sodium sulfation.
Patent JP-2001157930-A (JP)
Title: Work carrying apparatus
Inventor: MURAYAMA KENJI
IPC: B65G25/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a carrying claw opening/closing type work carrying apparatus which is simple in mechanism and capable of improving the productivity. SOLUTION: The work carrying apparatus comprises a reference claw 3, a clamp claw 4, a lever 4, a second cam follower 9 disposed concentric with a first cam follower 8, a cam 10 for reference claw which is fixed to a reference claw supporting member 5 to reciprocate the reference claw supporting member 5, and a plate cam 12 which is fixed to the clamp claw supporting member 6 to reciprocate the clamp claw supporting member, the distance between the reference claw 3 and the clamp claw 4 is changed according to the cam surface of the plate can 12, the distance between the reference claw 3 and the clamp claw 4 with which a work 1 is held with a tip of the lever 7 moved most in the carrying direction is reduced, and the work 1 is positioned.
Patent JP-H03209352-A (JP)
Title: Preparation of substituted acryloiloxyhydroxy- propyltrialkylammonium chloride
Inventor: UIRIAMU GONNJIIN CHIYAN
IPC: C07C213/02
Filed: 1989-12-28
Abstract: PURPOSE: To obtain the subject compd. with a high purity and in a high yield by reacting a halohydroxypropyl ester of a (substd.) acrylic acid with a trialkylamine in a non-solvent to the subject material in the presence of a polymerization inhibitor and a catalyst containing an epoxy residue.  
     CONSTITUTION: A halohydroxypropyl ester (A) of an acid of formula I (R is H, 1-4C alkyl) is reacted with a trialkylamine in a non-solvent to the subject compd. (e.g. acetonitrile) in the presence of a catalyst of an epoxy compd. of formula II (R 2  is H, alkyl, alkenyl, alalkyl, amine, trimethylammonium ion. etc.) at a temperature of 50-85°C to obtain the subject compd. Ester A is obtained by reacting methacrylic acid with epichlorhydrine in the presence of a catalyst such as 3methacryloyloxy2-hydroxypropyl trimethylammonium chloride. A crystalline monomer of a larger particle size and molecular weight is obtained. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H11169606-A (JP)
Title: Deaerator
Inventor: SUGAWARA HIROSHI
IPC: H01L21/304
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent a reversed flow of gas from a drain pot. SOLUTION: When a water level of a condensed water in the drain pot 22 reaches a prescribed water level, a drain valve 24 is closed, an outside gas feed valve 32 is opened and a condensed water discharge valve 28 is opened. When the condensed water in the drain pot 22 is discharged, the outside gas feed valve 32 and the condensed water discharge valve 28 are closed and a gas discharge valve 44 is opened. Then when a sufficient discharging of the gas is finished, the gas discharge valve 44 is closed and the drain valve 24 is opened and an operation is returned to a normal operation.
Patent JP-H11261955-A (JP)
Title: Method for recording audio data and image data
Inventor: MCINTYRE DALE F
IPC: H04N5/76
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic still camera provide with an integrated printer capable of printing audio information and image information. SOLUTION: This recording method has a step where audio information is received and converted into a digital signal, a step where an electronic image corresponding to the received audio information is received, a step where the audio information is recorded by a receiver, and a step where the electronic image is recorded by adding visible ink to the receiver.
Patent JP-H10173365-A (JP)
Title: Waterproofing structure for case
Inventor: ANNO MORIHITO
IPC: H05K5/06
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent a waterproofing packing interposed between an upper case and a lower case from locally receiving a strong force, even when fixing screws are sufficiently tightened for fixing both cases onto each other. SOLUTION: In a waterproofing structure, an upper case 2 is fixed to a lower case 1 by putting the upper case 2 on the opening 1a of the lower case 1 through a waterproofing packing 3 and tightening screws 4. A plurality of recesses 1c and 2b are respectively formed on the cases 1 and 2, so that the recesses 1c and 2b can be aligned with each other, when the upper case 2 is put on the lower case 1 and circular holes 3a having diameters slightly larger than those of the sections 1c and 2c are formed through the packing 3. Therefore, the upper case 2 can be surely fixed to the lower case 1, because the screws 4 which have been screwed into tapped holes 1d formed in the recesses 1c of the lower case 1 from circular holes 2c formed in the recesses 2b of the upper case 2 can be positively tightened.