baber/WOPTO huggingface dataset:
Patent JP-H06331593-A (JP)
Title: Oxygen sensor
Inventor: ICHIYANAGI FUTOSHI
IPC: G01N27/409
Filed: 1993-05-18
Abstract: PURPOSE:To control air/fuel ratio accurately when temperature is low by forming an electrode with a precious metal constituent where platinum particles are coated with platinum precious metal other than for improving catalyst activity. CONSTITUTION:Electrodes 2 and 3 formed on the inside and outside surfaces of a zirconia tube (substrate) 1 consisting of oxygen ion conductive solid electrolyte which mainly consists of zirconium oxide are constituted by precious metal paste (electrode material paste) which is formed by including approximately 60-80% platinum and 20-40% ceramic constituent. Then, the platinum particle which is the main constituent of the electrode material paste coated with at least one type of platinum precious metals other than platinum such as rhodium, palladium, and ruthenium are used as the electrodes 2 and 3, thus effectively improving its catalyst activity and the low-temperature activity of the title sensor.
Patent JP-H05127813-A (JP)
Title: Electronic information processor
Inventor: FUJIYAMA HIDEHARU
IPC: G06F3/0487
Filed: 1992-05-08
Abstract: PURPOSE:To freely set functions to fixed icons provided on a tablet. CONSTITUTION:This electronic information processor to input/output instructions or information by instructing the icon displayed on a liquid crystal display device with a pen or the like while overlapping a transparent tablet 1 onto this liquid crystal display device is equipped with a fixed icon area 11 provided with fixed icons 11a, 11b, 11c and 11d at one part on this transparent tablet 1 and by selectively setting the functions displayed on this liquid crystal display device to these fixed icons 11a, 11b, 11c and 11d, the prescribed functions can be executed by instructing these fixed icons 11a, 11b, 11c and 11d with the pen or the like.
Patent JP-2000301023-A (JP)
Title: Method for recycling waste
Inventor: KAWATO SHINJIRO
IPC: B03B5/62
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To inexpensively execute the sorting of plastic and also to improve the sorting and recovering system of nonferrous metals by providing the sorting step of respectively removing a magnetic material, the plastic and the nonferrous metal from ground waste and executing the sorting of the plastic by a gravity sorting step using water stream. SOLUTION: In the case when the waste such as appliance is recycled, the waste is previously crushed, and the obtained crushed material 10 is introduced at first to a magnetic sorting step 101, and a magnetic material (iron, etc.), 11 in the crushed material 10 is removed by attracting with a magnet. Then in a nonferrous metal sorting step 102 using the gravity sorting step using the water stream, a nonmagnetic material 13 being mainly plastic and from which the magnetic material 11 is removed is removed and recovered. Thereafter a residual nonferrous metal 14 from which the nonmetal 13 such as plastic and the others are removed is sent to an eddy-current sorting step 103 and sorted into aluminum 15 and copper 16 and recovered by subjecting the metal to an eddy-current sorting machine.
Patent JP-S5793972-A (JP)
Title: Preparation of piperazine derivative
Inventor: MURAI HIROSHI
IPC: A61K31/495
Filed: 1981-07-24
Abstract: NEW MATERIAL:The N-substituted trialkoxybenzylpiperazine derivtive of formulaI(R is CH 3  or C 2 H 5 ; Z is isopropenyl).  
     EXAMPLE: N-Isopropenyl-N'-2,3,4-trimethoxybenzylpiperazine.  
     USE: Remedy for iscemic cardiopathy. It has various pharmacological activities to coronary circulatory system such as coronary vessel dilating action, cardiac motion suppressing action, etc.  
     PROCESS: The compound of formulaIcan be prepared in high yield, by reacting the N-trialkoxybenzylpiperazine of formula II with an isopropenyl halide in an inert solvent such as DMF, etc. at room temp. W100°C for 0.5W6hr, if necessary in the presence of a proper acid acceptor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60260670-A (JP)
Title: Adhesive composition
Inventor: HIZA MISAO
IPC: C08G73/00
Filed: 1984-06-08
Abstract: PURPOSE:To provide an adhesive compsn. exhibiting high working efficiency and good processibility and having a high bonding power even at a high temp., prepd. by adding a reaction product of an aromatic diamine compd., a divinylsilane compd. and a bismaleimide compd. to a specified epoxy resin. CONSTITUTION:The adhesive compsn. is prepd. by adding a reaction product having amino groups on both terminals obtained by interaction of an aromatic diamine compd., a divinylsilane compd. and a bismaleimide compd. to an epoxy resin consisting of 100pts.wt. triglycidyl ether of tris-phenol and 40wt% or lower polyfunctional epoxy resin. The triglycidyl ether of tris-phenol includes tris(4- glycidoxyphenyl)methane and 1,1,2-tris(4-glycidoxyphenyl)ethane. For improved heat resistance, a polyfunctional epoxy resin having at least three oxylane groups in one molecule is preferred.
Patent JP-H02296023-A (JP)
Title: Material for air spring and air spring
Inventor: KITAMURA ATSUSHI
IPC: F16F9/02
Filed: 1989-05-10
Abstract: PURPOSE:To improve productivity and reliability by forming a bellows with a hollow weave seamless tubular cloth subjected to unpermeable resin processing. CONSTITUTION:A solution such as polyurethane elastomer is applied to coating process from the outside of a hollow weave seamless tubular cloth 1 and is heated for drying so that a unpermeable resin film may be formed and a bellows B is formed by inserting it into an angular type mold whose peripheral portion consists of the independent crests and valleys thread and using a spiral wound wire string. It is thus possible to provide better productivity and higher reliabil ity without any trouble such as insufficient fusion.
Patent JP-S598446-A (JP)
Title: Method of remote monitor and control of 1:n
Inventor: SAITOU TAKESHI
IPC: H04L12/00
Filed: 1982-07-07
Abstract: PURPOSE:To improve the operating efficiency, by combining a master station and a slave station with plural kinds of transmission lines of different transmission systems and making the calling period at each transmission line variable to mix various transmission lines. CONSTITUTION:A modulator 12 and a demodulator 13 are connected to a wire module 31 of the master station 1, and they are connected to a linkage bus 34 together with a radio module 32 and an NCU (public corporation and public) module 33. A callout period setting device 36 setting the callout period is connected to the bus 34 via a monitor module 35. Further, plural slave stations 2 are arranged in the master station 1 and signals are transmitted to each slave station 2 by using wire, radio and public corporations public lines. Then, signals are transmitted on different transmission lines among the master station 1 and plural slave stations 2 to make the callout period at each transmission line variable, thereby improving the operating efficiency of the remote monitor and control system.
Patent JP-S5640614-A (JP)
Title: Novel type remedy for peptic ulcer
Inventor: OKABE SUSUMU
IPC: A61P1/04
Filed: 1979-09-13
Abstract: NEW MATERIAL:N-Acetylcarnosine aluminum salt of the formula.  
     USE: A remedy for peptic ulcer: it shows excellent ulcer-inhibiting activity in tests of ligated pylorus ulcer, stress ulcer and aspirin ulcer in rats. The toxicity is low. It is administered orally or parenterally.  
     PREPARATION: An aluminum alkoxide is made to act on N-acetylcarnosine, preferably in a solvent at room temperature to 80°C, to give the aluminum salt of N- acetylcanosine of the formula. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05292207-A (JP)
Title: Exchange board call control system
Inventor: FUSEJIMA YASUAKI
IPC: H04M3/60
Filed: 1992-04-10
Abstract: PURPOSE:To extremely shorten the time required for the collection of the information necessary for the exchange board service. CONSTITUTION:A CPU 7 controls a digital speech path switch DLS 2 in response to the call sent to an exchange board EXB 1 via an in-trunk INC 3. Then the CPU 7 secures the connection between the INC 3 and a speech recognizing and answering equipment VCA 6 via a board trunk BTK 4. Thus the VCA 6 collects the service information and sends the information to the CPU 7. The CPU 7 transmits the received information to the EXB 1 to display the information there.
Patent JP-H11299495-A (JP)
Title: Test kit
Inventor: NANJO KAYOKO
IPC: C12Q1/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide water-diffusive sheet in which the base materials are stuck to each other, as the nonwoven fabric retains its water diffusivity in the test kit equipped with a water-diffusive sheet. SOLUTION: In the test kit that has a sheet having a plurality of mutually separated water absorption parts 1 for reaction of the test solution and a water- diffusive sheet 2 that at least partially contacts with the water-absorbing part for supplying the test solution to the water absorption part, the water-diffusive sheet 2 is prepared by sticking the nonwoven fabric to the base material with a thermoplastic resin. Since the water-diffusive sheet 2 has excellent water diffusion, the test can be simply and promptly performed.
Patent JP-H01287994-A (JP)
Title: Multilayer printed wiring board
Inventor: TAKAHASHI TOSHINOBU
IPC: H05K3/46
Filed: 1988-05-16
Abstract: PURPOSE:To improve heat dissipation by disposing a thermal conductive metallic platelike body in which a clearance is formed at a position to be provided with a conductor. CONSTITUTION:A metallic platelike body 6 is disposed in a state buried in an outermost layer surface 1, a clearance is formed at the body 6, and it is not conducted with a through hole 5 of a conductor. The body 6 is thermally conductive with good heat dissipation, formed, for example, of an aluminum plate, a silicon steel plate, etc., and its thickness is suitably 10mum-5.0mm. Thus, even if a placed electronic component generates heat, the heat can be dispersed in the whole wiring board. Accordingly, the concentration of the heat can be avoided, and the whole board becomes a heat dissipating area, thereby improving heat dissipating effect.
Patent JP-H0414657-A (JP)
Title: Digital signal processor
Inventor: KANOTA KEIJI
IPC: G11B20/10
Filed: 1990-05-07
Abstract: PURPOSE:To simplify circuit constitution and to enhance the reliability by synthesizing an input digital data signal and a digital pilot signal and discriminating a data signal and a pilot signal in an output signal so as to apply current amplification. CONSTITUTION:A digital recording information signal Sd, a digital servo pilot signal Se and a digital switching signal Ss are inputted to a digital multiplexer 20, the signals Sd, Se and Ss are synthesized on a relevant time base to form a synthesis recording signal Sd. The signal Sd is inputted to a recording amplifier circuit 22 together with the signal Ss and the signals Sd, Se being the components of a recording signal Sr are discriminated and subjected to current amplification and the result is outputted as an amplifier recording signal Sm. The signals Se, Sd in the signal Sm are discriminated on the time base synchronously with the signal Ss and the signal Se is amplified to be a large current with respect to the signal Sd and recorded magnetically on a magnetic tape Tp via a rotary transformer 24 and a magnetic head 26.
Patent JP-S5818104-A (JP)
Title: Shape measuring method for plane to be measured under environment with scattered substance
Inventor: ASANO YUUICHIROU
IPC: C21B7/24
Filed: 1981-07-27
Abstract: PURPOSE:To measure the shape of a plane to be measured even under bad environmental conditions, by obtaining the signal difference of a picture from two lines to be measured on a plane to be measured through irradiation of light and processing the signal. CONSTITUTION:A light from a light source 22 like a laser light source is irradiated on a line to be measured 10 on a furnace charge plane 30 and the line 10 is picked up with a TV camera 28. The picture is processed at a signal processor 16 and stored in a scanning converter 32. Similarly, a scanning picture signal of a line 12 to be measured apart from the line 10 by a specific position is given to the scanning converter 32 via a signal processing circuit 20. An output of the circuit 20 is subtracted from the stored signal at a position detection circuit 34, two-dimensional coordinates (H,V) of a picture where the background image of the line 10 is eliminated are obtained, and converted into three-dimensional coordinates of the charge 30 with a microcomputer 36, allowing to obtain the shape in excellent way.
Patent JP-H02296897-A (JP)
Title: Production of raw material for high-density, high-strength carbon material
Inventor: NAGAYAMA KATSUHIRO
IPC: C10C3/10
Filed: 1989-05-12
Abstract: PURPOSE:To decrease the hardness, coefficient of thermal expansion and electrical resistivity while maintaining the high density and high strengths by solvent fractionating a mixture of a carbon powder and a meso-phase microspherical material obtd. by thermally treating a pitch, and then calcining the resulting product. CONSTITUTION:A pitch, e.g. coal tar is thermally treated at 350-500 deg.C to give a meso-phase microspherical material. This material is mixed with a carbon powder (e.g. a needle coke powder) having an excellent graphitization property in an amt. of 5-100 pts.wt. based on 100 pts.wt. quinoline insolubles in the microspherical material. The resulting mixture is fractionated with a solvent (e.g. tar middle oil), and calcined at 200-450 deg.C in an inert atmosphere to give a raw material for a high-density, high-strength carbon material.
Patent JP-H0414197-A (JP)
Title: Merchandise sale data processor
Inventor: YAMAMOTO KANJI
IPC: G07G1/12
Filed: 1990-05-07
Abstract: PURPOSE:To give equal discounting service to a customer by carrying over an odd sum at the rate of a total sum for each customer compared with prescribed sum at a cash register or the like. CONSTITUTION:The carried-over sum written in a card inserted by the customer is read by a card reader/writer 26 and written in the corresponding area of a RAM 24. Through a CPU 21, merchandise purchased by the customer is recorded, the sum or the total sum is calculated and the carried-over sum written in the RAM 24 is added. Moreover, after the comparison of the added sum with the prescribed sum, integral multiple based on the compared sum and the multiplication of the prescribed sum multipled by integer, the discounted sum is calculated and the discounting process is operated. At the same time, the sum multipled by decimal is written in the carrying over part of the customer's card through the read-writer 26 and used for the next dealing. Thus, the customer is given, with the equal discounting service because of this method for not omitting the sum multipled by the decimal.
Patent JP-S63281594-A (JP)
Title: Adaptive type luminance signal-color signal separation filter
Inventor: KURASHITA TAKUJI
IPC: H04N9/78
Filed: 1987-05-13
Abstract: PURPOSE:To attain Y/C separation with a high resolution and less color crossing by switching a horizontal, vertical, and time direction filter adaptively corresponding to a local changing in an image. CONSTITUTION:An analog NTSC signal 101 is converted to a digital signal 102 by an A/D converter 1. This digital signal 102 is filtered by the horizontal, vertical, and time direction selection filter 42, from which an output 104(C-signal) and an output 103 are outputted. Then the output 103 is supplied to a compensatory delay circuit 23a, where the delay in the filter 42 is compensated, and an output 105 is outputted from there. The difference between this output 105 and the C-signal 104 is obtained by a subtractor 4 to output a Y-signal 106. In such a way, the Y-C separation can be executed with a high resolution and less color crossing.
Patent JP-H11304173-A (JP)
Title: Burying panel for floor heating
Inventor: KURITA YASUO
IPC: F24D3/16
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To transmit heat radiated from a radiator, e.g. a circulation pipe or an electric heating cable, efficiently to the floor surface by applying a thin metallic film to the periphery, including the groove, of a burying panel provided with grooves for embedding the radiators. SOLUTION: First burying panel 10 has grooves each of which is separated into a short part A and a long part B with the curved region 19 of a radiation tube having flat face being disposed between. A metallic film is provided on the surface of the panel 10 by previously shaping the panel 10 specifically and grooves 11 of specified shape are made in the panel 10. An aluminum deposition film is formed on the surface of the panel 10 where the grooves 11 are made. According to the structure, heat radiated from radiators can be transmitted efficiently to the floor surface even when an electric heating cable which can not be heated up to high temperature easily is employed in floor heating.
Patent JP-S61281317-A (JP)
Title: Electronic apparatus capable of using extension memory cartridge
Inventor: TAKASE HITOSHI
IPC: G06F1/18
Filed: 1985-05-30
Abstract: PURPOSE:To prevent the runaway of a program by setting one specified terminal to a non-connecting state more quickly than other terminal and applying a reset to a program operation, when drawing out an extension memory cartridge. CONSTITUTION:A home controller which can use an extension memory cartridge is constituted of a CPU 1, a CRT control circuit 2, a display memory 3, an I/O port 4, a main memory 5, a register 6, a card edge connector 7, a power-on reset signal generating circuit 14, etc. In this case, in connecting terminals of this cartridge, a CO terminal 21 is made shorter than other terminal and connected to a ground terminal 20. Also, a reset signal generating circuit 13 for detecting a connection release of this CO terminal 21, and sending out a reset signal is provided. In this state, in case of drawing out the cartridge, the CO terminal 21 becomes a connection release state more quickly than other terminal, and it is monitored and the reset signal is sent out, therefore, the whole device can be set to its initial state exactly.
Patent JP-S609087-A (JP)
Inventor: HARIMA KATSUNORI
IPC: H05B6/64
Filed: 1983-06-28
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-S62276259-A (JP)
Title: Fuel injecting device for internal combustion engine
Inventor: KOJIMA TERUTADA
IPC: F02M45/04
Filed: 1986-05-23
Abstract: PURPOSE:To eliminate generation of dispersion in pilot injection performance by installing a slide guide part of a pilot injection piston in such a way as facing the fuel inlet, preventing change in the pres. receiving area, and thereby stabilizing the behavior. CONSTITUTION:A pilot injection piston 6 of a pilot injection device 32 is equipped with a slide guide part 8, which is fitted slidably with a housing 1, and a shoulder 10 at the end of a larger dia. part 9 formed nearer a tip 3 than said guide part shall contact a step 13 of the housing 1 either directly or through a shim 14. Here a gap 16 is maintained between the slide guide part 8 and housing end wall provided with fuel inlet 2 so that the fuel sent into this gap 16 from a fuel injection pump through the fuel inlet 2 is at all times applied to the whole end face of the slide guide part 8, and thereby the force to push the above-mentioned pilot injection piston 6 is made uniform regardless of movement in the axial direction, which will stabilize motion of the pilot injection piston 6.
Patent JP-S62123032-A (JP)
Title: Production of porous glass
Inventor: KATO EIJI
IPC: C03B20/00
Filed: 1986-05-22
Abstract: PURPOSE:An ultra-fine powder of silica is added to a sol solution of a metal alkoxide, then a polyvinyl emulsion is dispersed in the sol solution whereby a high-bulky porous glass of arbitrary pore sizes is readily obtained. CONSTITUTION:Hydrochloric acid is added to a metal alkoxide such as silicon ethoxide and they are stirred to effect hydrolysis. Then, an ultra-fine powder of silica is added to the sol solution under stirring, subsequently a polyvinyl emulsion such as polyvinyl acetate emulsion is dispersed in the sol solution. The sol solution is placed in a vessel, the vessel is tightly closed and left to stord effect gelling. Holes are bored in the vessel, dried by heating, the resultant gel is roasted to form a porous glass. At this time, the emulsion added to the sol is varied in its amount to control the number of the pores. The process according to the present invention enables the production of high-bulky, porous glass with arbitrary pore sizes and more than 5mm thickness.
Patent JP-H08282828-A (JP)
Title: Device for supplying parts in a plurality of rows by vibration
Inventor: ARAIDA TOMOJI
IPC: B65G47/14
Filed: 1995-04-19
Abstract: PURPOSE: To supply only good parts to the next process in a desired posture and in a plurality of rows even if the parts tends to be broken or worn. CONSTITUTION: A shallow incision (g) is formed at the end of the downstream side of a plane of a distributing trough 5 in an in-order-conveying trough T and a gap (g) is formed by butting the incision and an in-order-conveying trough section 6 of the downstream side and a chip guide (k) is attached to the lower section of the gap and a chip receiver (h) is attached to the discharging end of the chip guide. The parts which are not arranged regularly on the trough T are received in a rejected part receiving section at the bottom and moved therefrom through troughs 7, 8 for return and parts (m) are supplied to the end of the downstream side of the trough T from the troughs and before they reaching the trough section 6 they passes through the gap (g) where the chips and the parts worn greatly drop down and pass through the chip guide (k) and the received in the chip receiver (h).  Only good parts can be regularly arranged and supplied to the next process in a plurality of rows from the discharging end of the trough section 6.
Patent JP-H07326596-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: MIYODA AKIRA
IPC: H01L21/301
Filed: 1994-05-31
Abstract: PURPOSE:To reduce foreign materials resulting from formation of a divided region when it is formed in a semiconductor substrate. CONSTITUTION:When such a connection hole as to expose a bonding pad region 6b2 is formed in an uppermost insulation film on a semiconductor substrate 1a, insulation films 3a to 3d which are not removed and deposited till then in a scribing region B for dividing the semiconductor substrate 1a into each chip region A are removed simultaneously.
Patent JP-H01286890-A (JP)
Title: Production of raw paper for thermal recording paper
Inventor: OKAUCHI KAZUKATA
IPC: B41M5/40
Filed: 1988-05-13
Abstract: PURPOSE:To contrive enhancement of recording sensitivity of a thermal recording paper without causing ground contamination by specifying the surface smoothness of a raw paper through a flattening treatment comprising passing the raw paper through a press nip constituted of a metallic roll and an elastic roll having a specified hardness. CONSTITUTION:A raw paper is flattened by passing the paper through a press nip constituted of a metallic roll and an elastic roll having a Shore A hardness of 42-98 so that the surface smoothness of the raw paper, measured by a regular reflection type smoothness tester under a pressing condition of 20kg/cm<2>, will be at least 10%. If the elastic roll is softer than Shore A 42, a nip pressure will be excessively high, leading to a reduction in the useful life of the elastic material itself. If the elastic roll is harder than Shore A 98, it is difficult to obtain a predetermined surface smoothness. The Shore A hardness of the elastic roll is preferably 70-95. The surface smoothness of the raw paper after the flattening treatment, measured by the regular reflection type smoothness tester, is at least 14%. The metallic roll is desirably heated to or above 80 deg.C. The press nip is preferably a press nip of an on-machine soft calender or the like.