baber/WOPTO huggingface dataset:
Patent JP-H0452640-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: WATANABE TOSHIYUKI
IPC: G03C7/20
Filed: 1990-06-20
Abstract: PURPOSE:To lessen the change in color tone and to enhance chromaticity by specifying the sensitivity of a green sensitive layer and the sensitivity of a red sensitive layer to the prescribed monochromatic light and incorporating a specific coupler into the green sensitive layer. CONSTITUTION:The sensitivity (SG<580>) of the green sensitive emulsion layer and the sensitivity (SR<580>) of the red sensitive emulsion layer of the photographic sensitive material, the ISO sensitivity of which is S, to 580nm monochromatic light measured after this material is uniformly exposed with 2/Slux.sec white light is specified to -0.3<=SG<580>-SR<580=0.3 and the coupler of formula I is provided into this green sensitive layer. In the formula, R1 denotes hydrogen or substituent; Z denotes the nonmetal atom group necessary for forming a 5-membered azole ring contg. 2 to 3 pieces of nitrogen; X denotes hydrogen or elimination group. The compd. of formula II, etc., are usable as the coupler of the formula.
Patent JP-H0326427-A (JP)
Title: Supply of cylinder parts and its device
Inventor: UENO TSUGIO
IPC: B23P19/02
Filed: 1989-06-23
Abstract: PURPOSE:To carry out press fitting of parts efficiently by rotating a cylinder part so as to engage a positioning projection of a press-in rod with a positioning groove of the cylinder part, and delivering the cylinder part positioned against the press-in rod. CONSTITUTION:A cylinder part P such as a bearing is pressurized by a part pressurizing member 120a through a spring member 139a, and a pin member 136a which is rotated with the pressurizing member 120a is engaged with a groove part 302 of the part P so as to rotate the part P. When the groove part on the other side part of the part P accords with a projection part 316a of a press-in rod 312a, they are engaged with each other. When they are engaged, rotation of the part P is stopped. Then, the press-in rod 312a is displaced to the press-fitted member side, and the cylinder part P positioned and held by the press-in rod 312a is press-fitted to a predetermined press-fit position. Thus, press fitting of the cylinder parts can be executed efficiently and with accuracy.
Patent JP-H0327458-A (JP)
Title: Work file generation system
Inventor: TAKAHASHI HISAE
IPC: G06F12/00
Filed: 1989-06-23
Abstract: PURPOSE:To attain the efficient random access of intermediate files by automatically detecting work directory areas where the intermediate work file can be generated and dividing the work file into plural work directories. CONSTITUTION:When a sort processing and a merging processing are executed, the names of the passes of respective work directories obtained from a work directory registration information table 18 and respective idle area information are referred, and whether the work file in a string size, which is requested under the work directory, can be taken or not is judged. The work file is divided into plural work directories 20, 21 and 22 in accordance with the judged result, and the intermediate files 5, 6 and 7 are generated. Thus, plural intermediate work files are accessed in parallel, and the divided work files efficiently are random-accessed.
Patent JP-S5863122-A (JP)
Inventor: KASHIWAZAKI TSUNETOSHI
IPC: H01G4/002
Filed: 1981-10-13
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-2000343809-A (JP)
Title: Method for forming image by ink jet system
Inventor: YOSHINO TORU
IPC: B41M1/30
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an image by ink jet system capable of forming a rigid image resistance such as rub resistance, chemical resistance, heat resistance or the like and beauty similar to that of prior art by coating an image forming medium such as paper, a PVC, a PET, an ABS or the like even not a medium previously coated with a special purpose image receiving layer directly with an image receiving ink and forming an image print or protective layer. SOLUTION: The method for forming an image by ink jet system comprises the steps of sequentially laminating and forming an image receiving layer 11, an image layer 12 with Y, M, C and K, and a protective layer 13 by an ink jet printer on a surface of an image forming medium made of paper, a plastic sheet or the like. In this case, the image can be printed on various type medium or material by coating directly with the ink by the printer even without the special purpose medium having the layer 11 provided to hold the ink on the medium such as paper, a plastic sheet or the like.
Patent JP-S5967859-A (JP)
Inventor: HERUMAN GERUBAA
IPC: H02K1/27
Filed: 1983-09-06
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-H0514240-A (JP)
Title: Signal transmitting circuit
Inventor: ANDO YOSHIO
IPC: H04B1/04
Filed: 1991-07-03
Abstract: PURPOSE:To attain the high speed transmission of a signal obtained by suppressing the radiation of an unnecessary electromagnetic wave. CONSTITUTION:The amplitude of the output voltage of a differential type transmitter 1 is pressure-divided by resistors 3 and 5, and 4 and 6 provided between a power supply voltage Vcc and a ground G, so that the maximum amplitude can be decided by the partial pressure ratio of those resistors. The values of the resistors 3, 4, 5, and 6 are decided by the specification of the transmitter 1 and a receiver 2 to be used, the characteristic impedance of a cable 7 used for a signal transmission, and the frequency of a transmitted signal or the like.
Patent JP-H061029-A (JP)
Title: Thermal transfer recording apparatus
Inventor: KATO EIICHI
IPC: B41J17/32
Filed: 1992-06-22
Abstract: PURPOSE:To prevent erroneous operation at the time of discrimination by providing a discrimination mark to the bobbin frame plate attached to an ink sheet and reading the mark by the sensor on the side of an apparatus main body to discriminate many kinds of ink sheets. CONSTITUTION:Four circular discrimination marks 101 of the bobbin frame plate 102 attached to the feed bobbin shaft 103 of an ink sheet 104 are read by four reflection type photosensors of the discrimination sensor provided to an apparatus main body 100 to make it possible to discriminate 16 kinds of ink sheets from each other with high reliability.
Patent JP-S6227017-A (JP)
Title: Back washing device
Inventor: OKADA MASAO
IPC: B01D24/46
Filed: 1985-07-25
Abstract: PURPOSE:To economically prevent the clogging of a covering sand layer above a horizontally embedded detachment screen by covering the outside of the catchment screen with plural backwashing pipe units and selectively communicating the units to a common pressure fluid supply source. CONSTITUTION:Plural pieces of the backwashing pipe units 2a, 2b, 2c,... are disposed to the outside of the horizontally embedded catchment screen 1 over the entire length of the screen 1. The units 2a, 2b, 2c,... are selectively communicated via conduits 3a, 3b, 3c,... and valves 4a, 4b, 4c,... to the common pressure fluid supply source 5. As a result, all the units can selectively be operated by preparing the pressure fluid supply source having the capacity to operate one unit; therefore, the device is economical and the installation is made easy by the adoption of the units. The device is easily applicable to the long screen as well.
Patent JP-S6142545-A (JP)
Title: Method for treating polyester fiber
Inventor: WATANABE HIROSUKE
IPC: D06M101/16
Filed: 1984-08-03
Abstract: PURPOSE:To greatly improve high-temperature adhesion between polyester fiber and rubber, by treating a linear arom. polyester fiber with plasma and then with a first treating soln. contg. a polyepoxide compd. and a second treating soln. contg. RFL. CONSTITUTION:A linear arom. polyester fiber is treated with plasma and then with a first treating soln. contg. a polyepoxide compd., a blocked polyisocyanate compd. and a rubber latex. Further, the fiber is treated with a second treating soln. obtd. by adding an ethylene urea compd. of formula I and an epoxy-modified phenol/formalin condensate of formula II in a weight ratio of I /II of 50/ 50-80/20 to a resorcinol/formalin rubber latex (RFL). IN formulas I and II, R is a residue of an arom. or aliph. hydrocarbon; n is 0, 1, 2; when n=0, the end group is H; R<1> is a group of formula III, IV or V; R<4> is H, CH3, C2H5; k, l, m are each 1-4; M' is 1-5; a, b are each 1-5; a+b<=6.
Patent JP-H08502-A (JP)
Title: Toilet stool
Inventor: KIYOHARA MASAKATSU
IPC: A47K13/24
Filed: 1994-06-22
Abstract: PURPOSE:To use a detection signal in a wide range of application by arranging a load sensor on the lower plane of the leg part of a western style toilet stool main body and using a piezoelectric sensor, more desirably, semiconductor sensor as the load sensor. CONSTITUTION:A load display device is mounted on the seat 2a of the toilet stool 2 of a western style closet A, and the piezoelectric sensor 3 as the load sensor is fixed by adhering in the periphery of an opening 2a on the lower plane of the seat 2a. The output voltage of the piezoelectric sensor 3 changing in proportion to a load, after passing a voltage amplifier and an A/D converter arranged in a control part 2d, is inputted to a microcomputer which controls a toilet stool heater provided in the toilet stool 2 with washer, a hip washing water heater, a hip washing water discharge valve and a driving device for forward/backward movement of a washing nozzle, etc. The microcomputer outputs a control signal to the driving device of the washing nozzle based on the distribution of the load applied to the seat 2a, and guides the washing water discharge port of the washing nozzle to the optimum position.
Patent JP-H08327003-A (JP)
Title: Drum structure for multitubular once-through boiler
Inventor: KUROKI SHIGERU
IPC: F22B21/04
Filed: 1995-06-05
Abstract: PURPOSE: To reduce the installation area by blocking the water tube wall opening opposed to a burner by the water tube wall connected to upper and lower headers and providing a flue passing through the upper header at the part of the upper header immediately before the wall. CONSTITUTION: When the boiler is started to be operated, combustion air and combustion gas are fed to a burner 5, premixing gas is injected from the burner 5 toward water tubes 4, and the combustion is conducted on the surface of the burner 5. The combustion gas generated by the combustion flows across the tubes 4 to heat the tubes 4. Water is fed to the tubes via a lower header 2, and the steam generated by heating water tubes 4 is output via an upper header 1. The combustion gas arriving at the water tube wall 3 opposed to the burner 5 alters its flowing direction via the wall 3, flows in parallel with the tubes 4 toward an upper flue 6, and exhausts to the exterior via the flue 6 passing through the header 1. Thus, the flue necessary at the end of the water tube group is eliminated to reduce the installation area.
Patent JP-H0332704-A (JP)
Title: Decomposition of emulsion formed during production of medicine
Inventor: TOOMASU JIEI BEROSU
IPC: C12P1/00
Filed: 1990-06-22
Abstract: PURPOSE: To resolve emulsions formed in production of pharmaceuticals by adding an effective amount of a demulsifier comprising a specified polyoxyalkylated amine or the like to the emulsions containing fermentation product that includes a pharmaceutical. CONSTITUTION: An emulsion is resolved by adding an effective amount of a demulsifier to an emulsion formed in production of pharmaceuticals and containing fermentation product that includes a pharmaceutical, and fermentation product that includes a pharmaceutical is extracted and recovered. As the demusifiler a) polyoxyalkylated amines derived from 6-30 C amines, b) polyoxyalkylated amines which are quarternized and derived for 6-30 C amines, c) conjugate acid salts of polyoxyalkylated amine derived from 6-30 C amine, and d) salt of polyoxyalkylated amine which are quarternized and derived from 6-30 C amine are exemplified.
Patent JP-S5863246-A (JP)
Title: Synchronizing circuit system
Inventor: SUGAWARA HIROYUKI
IPC: H01J3/06
Filed: 1981-10-13
Abstract: PURPOSE:To ensure a common use to both a subframe synchronizing circuit and a multiframe synchronizing circuit for a synchronism protecting circuit which is provided with several stages of counters and a latching circuit, by adding a selecting circuit including a logic element. CONSTITUTION:When a subframe synchronism is secured, the output of a subframe marker detecting circuit 101 is fed to the input terminals 7 and 8 of a coincidence circuit 402 and a discordance circuit 403 respectively via a selecting circuit 401. The subframe counter stopping signal is fed to a frame counter 201 from an output terminal 14 of a latching circuit 404 via the circuit 401. During this process, the subframe synchronism is secured. The multiframe synchronism is secured by switching the circuit 401.
Patent JP-S6227091-A (JP)
Title: Method and apparatus for adsorption and separation of specific component in liquid
Inventor: OGATA NOBORU
IPC: C22B3/24
Filed: 1985-07-25
Abstract: PURPOSE:To efficiency adsorb and separate a specific component by bringing an adsorptive body consisting of specific fibrous adsorbent into contact with a liquid contg. some specific component is a free flowing stage to adsorb the specific component onto the adsorptive body then desorbing the specific body from the adsorptive body. CONSTITUTION:The adsorptive body A is formed by molding the fibrous adsorbent (e.g., titanium-contg. fibers) for the specific component into a speherical body having water permeability. An adsorption device B consists of a plate-shaped vessel for pack ing the adsorptive body, which vessel is formed with many slits on a front surface 3a and a rear surface 3b and is provided with a hopper 7 at one end and a feed pump 8 at the other end. The one end is successively provided to the pump and the other end to the hopper 7 in the case of the desorption device C for the specific component (e.g., uranium). More specifically, the adsorptive body A is brought into contact with the liquid (e.g., sea water) contg. the specific component (e.g., uranium) in the free flowing state to adsorb the specific component on the adsorptive body, then the specific component is desorbed from the adsorptive body on which the specific component is adsorbed. The similar treatment stage is repeated for the adsorptive body after the desorption.
Patent JP-H108732-A (JP)
Title: Machine hatch opening and closing deck
Inventor: KAJIOKA YASUO
IPC: E04B5/43
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a machine hatch opening and closing deck capable of opening and closing the deck kept in a horizontal state and having its opening and closing mechanism rich in versatility. SOLUTION: A machine hatch opening and closing deck is equipped with a deck main body 1 opening and closing a machine hatch formed in a slab and an opening and closing mechanism pulling up the deck main body 1 kept in a horizontal state along a curved guide rail and retreating it as well as retraction. The opening and closing mechanism is equipped with the curved guide rail for guiding rollers 5 and 6 mounted to the deck main body 1, a winding machine 9 operating a chain 9a connecting the ends thereof to the deck main body 1 and a counter-weight 14 hung up when the deck main body 1 is retracted. The deck main body 1 is formed of steel, at the same time, it is so formed that there is no uneven-step between the deck main body and slab surface of the machine hatch, it is used as a load receiving deck for carrying in and out equipments during the work, and it is used as a lining plate cover of the machine hatch after the work.
Patent JP-H0327278-A (JP)
Title: Automated homogenizer
Inventor: MAEDA HIDEAKI
IPC: G01N1/28
Filed: 1989-06-26
Abstract: PURPOSE:To promote the operation efficiency of homogenization and improve the safety and hygiene of the operators by automating all of the operations including the transfer of the vessel containing the sample, the mixer operation for homogenization and the regeneration of used mixer and transfer to the position for homogenization. CONSTITUTION:The automated homogenizer is provided with the mixer 2 for homogenization, the rack 9 for the vessels 10 containing the sample to be homogenized, a means for transferring the vessels 10 in order to the homogenization position Op, the regeneration mechanism A for washing 13, drying 14, sterilizing 15 and cooling 16 the used mixers after homogenization, and a mixer automatic driving mechanism D for holding the mixer 2 detachably, transferring it between the regeneration mechanism A and the vessel rack 9, and for rotating the mixer on the homogenization (motor 3).
Patent JP-S5588477-A (JP)
Title: Recorder/reproducer for still picture video signal
Inventor: MATSUDA TOSHIO
IPC: H04N5/92
Filed: 1978-12-25
Abstract: PURPOSE: To simplify the constitution for the recorder/reproducer by carrying out the writing and reading of the memory via the vertical synchronous signal in case the input analog video sinal is stored in the memory after A/D conversion.  
     CONSTITUTION: The digital video signals obtained by giving 3-equal divisions to the video signal are written into memories 11A∼11C via writing signal WR. With switch SW 1  turned on, vertical synchronous signal PV inverts FF23 through gate 22. The write signal WR is delivered to terminal Q' of FF23, and this output is applied to memories 11A∼11C. The output is delivered through gate 25 via the next vertical synchronous signal to reset FF21. At the same time, the write signal does not exist with FF30 set, and the still picture video signals read out of memories 11A∼ 11C are supplied to the video intermediate frequency amplifier. Then switch SW 2  is turned on, and thus FF30 is reset to the original state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04360569-A (JP)
Title: Lead frame material for ceramic package
Inventor: HIRANO KENJI
IPC: C25D7/00
Filed: 1991-06-06
Abstract: PURPOSE:To improve the glass frit sealing property of a clad material which is composed of three layers of copper and an alloy having a small coefficient of thermal expansion and has low electric resistance, and high heat transferring characteristics by coating the entire surface of leads enclosed in a ceramic package formed of the clad material with an Al thin film. CONSTITUTION:When the IC chip 2 mounting section of a lead frame 10 between a ceramic substrate 1 and ceramic cap 6 is sealed with glass at the time of assembling the ceramic package by molding the lead frame 10 of a composite material having a three-layer structure of copper 12 and material having a small coefficient of thermal expansion such as of copper/invar/copper, the entire surface of the part of the lead frame 10 which comes into contact with glass 7 and connected to the IC chip 2 through bonding wires 5 is coated with an Al thin film 13 having a thickness of 1-10mum. Therefore, the copper material 12 does not crop out to the surface at a position which is sealed with the glass and used for wire bonding, the reliability of the lead frame 10 against the glass sealing can be improved.
Patent JP-S6055320-A (JP)
Title: Camera
Inventor: KOU HIDEO
IPC: G03B17/00
Filed: 1983-09-06
Abstract: PURPOSE:To prevent a film from being wound automatically in the middle of take-up operation and stopped during automatic rewinding and to use the capacity of batteries effectively by providing a malfunction preventing device with a temperature compensating device, and holding a specific voltage lower at low temperatures. CONSTITUTION:The circuit 31 of a source voltage decision circuit 40 is a constant voltage circuit which has extremely small output variation with temperature. Resistances 27-30 are so formed that when the source voltage is high enough to take up and rewind the film, the voltage at the inverted input terminal of a comparator 26 is higher than the voltage at the univerted input terminal and the comparator 26 generates an L-level output. Further, the temperature coefficient of a resistance 29 is made smaller than that of the resistance 30 to make the uninverted input voltage lower at low temperature than at room temperature; and the capacity of power source batteries is sufficient even if the source voltage drops at low temperature, so a failure in rewinding when rewinding is possible is prevented.
Patent JP-H059701-A (JP)
Title: Method for cutting titanium material
Inventor: MORITA KENJI
IPC: C23C8/12
Filed: 1991-07-04
Abstract: PURPOSE:To improve the machinability of Ti or Ti alloy and to prolong the service life of a cutting tool by heat treating the member of the Ti or Ti alloy at a specific temp. or above. CONSTITUTION:The member made of the Ti or Ti alloy which is high in deformation resistance and is inferior in workability is previously subjected to the heat treatment to >=450 deg.C prior to cutting to form oxide scale of, for example, >=0.2mum thickness on the surface. Since the oxide scale is brittle and chemically inert, the easy cutting with the cutting tool is possible and the service life of the cutting tool used is greatly improved.
Patent JP-S5953804-A (JP)
Title: Manufacture of fiber type optical isolator
Inventor: HOSAKA TOSHITO
IPC: C03C25/10
Filed: 1982-09-21
Abstract: PURPOSE:To enable mass production by using basically a drawing technique in the manufacture of a fiber. CONSTITUTION:A base material 8 for an optical fiber is polished to manufacture a semi-circular cylindrical bas material 11 contg. a core (SiO2-GeO2 glass) 9, and a hole 12 of a circular cylindrical shape is opened in a clad (pure silica) 10 apart from the core 9. Boron-doped silica glass 13 of a circular cylindrical shape is inserted into the hole 12, whereby a base material 14 for an isolator is obtd. The material 14 is drawn to form a fiber, which is etched by using an etchant such as HF-NH4F. The etching is completed at the point of the time when the fiber is etched down to the outside circumference of the core 9. A metallic film, i.e. aluminum 15 is deposited by evaporation around the etched fiber. The part succeeding the fiber deposited thereon with aluminum by evaporation (fiber type polarizer 16) is cut to 1cm length (1/4 of the beat length of the fiber), whereby the optical isolator for 1.3mum wavelength is obtd. as a fiber type phase plate 17.
Patent JP-S5592724-A (JP)
Title: Production of rigid polyurethane foam
Inventor: KAWAKAMI HIROSHI
IPC: C08G18/00
Filed: 1978-12-29
Abstract: PURPOSE: The use of a specific polyol gives a rigid polyurethane foam with improved mechanical strength and foam fragility.  
     CONSTITUTION: A cyclic polyol with 4 functional groups of formula I and/or II (R is alkylene; n is 1W10 integral number) is used by more than 50wt% as the polyol component. The polyol is uniformly mixed with (B) a polyisocyanate, (C) a catalyst as tertiary amine or organic metal compound, such as stannous octoate, (C) a foaming agent as methylene chloride and (D) a surfactant as polyoxyalkylene, silicone and formed. The amount of the polyisocyanate used is preferably 1.0W1.5 times the equivalent amount the active hydrogen-bearing compound as polyol.  
     EFFECT: The resulting products have high strength and toughness and can widely used in the field of construction materials. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0455086-A (JP)
Title: Production of brazing material
Inventor: YOSHIOKA NOBUYUKI
IPC: B22F3/00
Filed: 1990-06-22
Abstract: PURPOSE:To braze a conductive metal contg. a low melting point metal by working and molding alloy powder consists of a specific rations of Cu, Ag and In is formed by an atomization treatment to a laminate shape, thereby forming the brazing material. CONSTITUTION:The alloy powder consisting, by weight%, of 67 Cu, 33 In, 28 to 58 Cu, 11 to 59 Ag, and 13 to 31 In is obtd. by the atomization treatment. This powder is worked to the laminar state to form the brazing material. Since this brazing material can execute brazing at <=700 deg.C, good brazing is executed without evaporating of the low melting point metal from the surface of an electrode contact.