baber/WOPTO huggingface dataset:
Patent JP-H02260855-A (JP)
Title: Electric calibration circuit and method for judging operation preparation condition of sound processing circuit
Inventor: RICHIYAADO HENRII AABUINGU
IPC: H04M1/60
Filed: 1989-12-26
Abstract: PURPOSE: To maintain performance of a speaker phone in an optimum way by providing a calibration means that regulates a threshold level switching level to switch reception state and a transmission state of the speaker phone in response to a measurement means. CONSTITUTION: A speaker phone uses a calibration circuit 113 to generate an instantaneous tone for 8ms covering major audible frequencies and uses the tone so as to measure an acoustic response of an indoor time zone. Each instantaneous tone is sent from a speaker 112 through a reception section 300 from the calibration circuit 113. An overall response reflects reverberation in a room by each instantaneous tone, the reverberation is picked up by a microphone 111 and coupled with a computer 110 via a transmission section 200 and stored as a composite response pattern. The speed of dissipation of the voice energy discharged in the room depends on a duration time of the reverberation thereby controlling it that how fast the speaker phone is switched from the reception state to the transmission state.
Patent JP-H10176808-A (JP)
Title: Variable shape burner
Inventor: ISEDA YOSHIHISA
IPC: F23D14/10
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to move a cylindrical body inside to a specified position and heat with high efficiency and uniformity by executing surface combustion around the cylindrical body even when a heated material is provided with a recessed surface in sophisticated shape by enabling a long cylindrical body, which is a flame formation area, to be bent at a cylindrical portion of a cloth-like material which connects an adjacent surface combustion cylindrical portion. SOLUTION: A plurality of difficulty deformable surface combustion portions 2 are formed into a long cylinder 1 by way of a cylindrical portion of a cloth- like material made of heat resistant metal fiber. This cylinder 1 is formed bendable in the cylinder portion of this cloth-like material. At the same time, there is constituted a burner set up with a drive arm 10 which constitutes a joint part 11 in uniformity with the cylinder portion of the cloth-like material and a flexible pre-mixed gas dispersion and supply member 4 inside this cylinder. The drive arm can be set up inside the pre-mixed gas dispersion and supply member or set up side by side with the pre-mixed gas dispersion and supply member.
Patent JP-H10165694-A (JP)
Title: Drum type clothing dryer
Inventor: NAKAMURA YOSHITAKA
IPC: D06F58/02
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To shorten drying time, miniaturizing outer size, and economize by constituting a dryer of a forced draft means sending an into a drum. SOLUTION: A clothing dryer main body 1 is provided with a drum 2 driven by a motor 3, a clothing input port 4, and a heat source 5 and an air port 6 and an exhaust port 7 are formed in the rear and the front parts of the drum 2. Meshes 6a, 7a are attached to the air port 6 and the exhaust port 7 respectively so as to prevent the clothing from being popped out therefrom and guarantee a free draft. When an operation switch 10 is turned on, the drum 22 is rotated by the motor 3, at the same time a hot air is supplied from the heat source 5 to the drum 2, an air fan 9 is rotated, and an air flow flowing from the rear air port 6 to the front exhaust 7 is formed. The vaporization of the water contained in the clothing and drying are thus promoted by a hot air and the air flow.  The air passing through the drum 2 is exhausted from the exhaust path to the outside of the machine via exhaust port 12.
Patent JP-H10177572-A (JP)
Title: Information processor
Inventor: MITARAI YOKO
IPC: G06F17/24
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To register the characters which are once inputted and then to select and reuse these registered characters in order to omit the trouble required for the second input by preparing a constitution where a transfer processing part transfers the data which are selected at a selection part in place of the input data received from an input part to a prescribed transfer destination as the transfer data. SOLUTION: A register part 125 acquires the data inputted from an input part 121 and registers them in a storage part 150. A selection part 127 shows the register data stored in the part 150 at a display part 1 and selects these data via a pen 5. A transfer processing part 123 transfers the data selected by the means 127 from those displayed register data to the corresponding window 110b of a processing part 120b and displays them there. In such a constitution, the input to an application is possible with no second input of the same data that is executed by the pen 5 via a simple operation where the input data are stored as the register data and the register data are displayed and selected. Thus, the load is reduced for the data which are inputted via the pen 5.
Patent JP-H03194557-A (JP)
Title: Exposure data generating system
Inventor: HASHIMOTO HIROSHI
IPC: H01L21/027
Filed: 1989-12-25
Abstract: PURPOSE:To improve the workability and reliability in the computer processing by generating final exposure data from the discrete exposure data based on the parameter information exhibiting the mutual arrangement relation between split regions. CONSTITUTION:The pattern designs of the CPU 2, RAM 3 and ROM 4 to be loaded on a chip 1 are independently worked out. The obtained design data 2a, 3a and 4a are then respectively processed by the computer and converted into the discrete exposure data exhibiting the circuit pattern of each split region. Subsequently, the mutual arrangement relation between the discrete regions and the final exposure data 5 including the individual circuit pattern are generated based on the discrete exposure data.
Patent JP-2001153966-A (JP)
Title: Display device for temperature distribution
Inventor: ITO KENICHI
IPC: G01J5/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a display device by which a user can recognize the temperature distribution of a region to be detected and which enhances the apparatus usage feeling of an electric apparatus by detecting the temperature distribution of the region to be detected and displaying the temperature distribution on the front of an electric apparatus body or in a remote control part. SOLUTION: The display device is provided with a thermopile module 10 in which a region 4 to be detected such as, e.g. the inside of a room or the inside of the warehouse of the electric apparatus is divided into a plurality of regions so as to detect the temperature of every region. Temperature information on every region which is detected by the thermopile module 10 is displayed, as the temperature distribution so as to correspond to every region, on a display means 16 such as a liquid crystal screen or the like which comprises a plurality of display regions corresponding to the matrixlike arrangement of thermopiles 1 in the thermopile module 10.
Patent JP-H01176110-A (JP)
Title: Electrostriction resonator
Inventor: KIKKO TOSHIHIKO
IPC: H03H9/205
Filed: 1987-12-29
Abstract: PURPOSE:To attain excellent energy confinement, to obtain a high Qm and to reduce the spurious level more effectively by polarizing at least part of an electrostriction material layer not clipped by electrodes. CONSTITUTION:The electrostriction material layer of a part clipped by electrodes 3, 5, 7 is polarized and at least a part of the electrostriction material layer of a part not clipped by the electrodes 3, 5, 7 is polarized. Thus, the energy confinement is improved, a spurious wave is hardly superimposed on the resonance waveform and also a high Qm is obtained. In case of using a piezoelectric resonator as the filter, ripple is hardly caused in the band. In case of utilizing the piezoelectric resonator as the oscillator, since a high Qm is obtained, an oscillator with high performance is realized.
Patent JP-H06184510-A (JP)
Title: Adhesive composition
Inventor: SHINODA KAZUYA
IPC: C09J161/24
Filed: 1992-12-16
Abstract: PURPOSE:To obtain an adhesive compsn. which markedly reduces the amt. of formalin released from a wooden article, reduces formalin odor during producing the wooden article, and is excellent in storage stability and adhesive strength by compounding a formalin resin compsn. obtd. from raw materials contg. urea with a specified amt. of a specific material. CONSTITUTION:1000 pts.wt. formalin resin compsn. obtd. from raw materials contg. urea pref. in an amt. of 1-40wt.% (e.g. a urea-formalin resin) is compounded with 0.001-10 pts.wt. urease.
Patent JP-2000127533-A (JP)
Title: Dot impact printer
Inventor: MIYAMOTO ATSUSHI
IPC: B41J11/62
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a dot impact printer in which a ribbon mask can be easily set, detached in a short time while a hammer bank is fixed, and positions of a printing pin and a window hole of the ribbon mask can be determined correctly. SOLUTION: A mold engaging part 6 having a positioning hole 8 and a hook 9 with a projection in a direction of the positioning hole is fixed to each end in a reciprocation direction of a ribbon mask 1. A holder 7 is mounted to each end in a reciprocation direction of a hammer bank 2, which has a positioning projection 11 to be engaged with the positioning hole 8 of the mold engaging part 6 fixed to each end of the ribbon mask 1, a wall part 12 for catching the hook 9 of the mold engaging part 6, and a wall part 13 at a front face of a lower end for pressing a leading end of the mold engaging part 6.
Patent JP-H08176034-A (JP)
Title: Synthesis of methanol
Inventor: SUZUKI TAKASHI
IPC: B01J23/755
Filed: 1994-12-22
Abstract: PURPOSE: To synthesize methanol in higher yield, as compared with a conventional method from a low-grade hydrogen gas having low hydrogen content, e.g. a plant off gas as a hydrogen source and carbon dioxide. CONSTITUTION: This method for synthesizing methanol comprises providing (a) a reactional step for reacting a raw material gas mixture containing carbon dioxide and hydrogen in the presence of a catalyst obtained by supporting at least one kind of metal selected from Ni, Fe, Co, Ru, Rh, Pt and Pd of the group VIII of the periodic table and Mo and W of the group VI of the periodic table onto a carrier comprising a complex of an oxide of a metal selected from either one group of a metal group belonging to the group IIIb of the periodic table and a metal group belonging to the group IVa or a metal each selected from both groups with zinc oxide or a carrier consisting of only zinc oxide and (b) a reactional step for synthesizing methanol from hydrogenation reaction.
Patent JP-H04208080-A (JP)
Title: Driver for monolithic piezoelectric element
Inventor: WATABE YOSHIYUKI
IPC: H01L41/083
Filed: 1990-11-30
Abstract: PURPOSE:To improve reliability and to provide excellent durability by forming a circuit for reducing a time constant at the time of falling an applied voltage smaller than a mechanical resonance time constant of a piezoelectric element. CONSTITUTION:At the time of Vi2=0 at Vi1=5V, a transistor 3 is turned ON, and a transistor 4 is turned OFF. Accordingly, since a current flows to a laminated piezoelectric element 1 through resistors Ru, Rc, the applied voltage V of the element exhibits a value substantially equal to VD. Then, at the time of Vi2=5V at Vi1=0, the transistor 3 is turned OFF, and the transistor 4 is turned OFF. Accordingly, charge stored in the element 1 is discharged through the resistors Rc, Rd. In this case, in order to prevent an erroneous operation by switching, a pause time Tc is provided at the time of switching input voltages Vi1 and Vi2. Thus, simultaneous ON of the transistors is prevented. Further, VP rises when the Vi1 rises, and VP starts, on the contrary, to fall when the Vi2 rises.
Patent JP-H11176320-A (JP)
Title: Electron source, image forming device and their manufacture
Inventor: ONISHI TOSHIICHI
IPC: H01J31/12
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an electron source equipped with a large number of electron emission elements having uniform electron emission characteristics, and provide an image formation device capable of forming a high quality image using such an electron source. SOLUTION: In an electron source manufacturing method having plural surface conduction type electron emission elements in an envelope 88 having an inside space, in the case of an activating process forming carbon coatings on the electron emission portions of the electron emission elements after gas containing an organic substance is filled into the envelope 88, a temperature distribution is imparted into the envelope 88 by a heater 161 causing the gas containing the organic substance to convect. Thereby, the concentration distribution of the organic gas in the envelope is equalized so that the respective electron emission elements can be uniformly activated.
Patent JP-H02209887-A (JP)
Title: Compound related to vitamine d2
Inventor: HEKUTAA EFU DERUUKA
IPC: C07J53/00
Filed: 1989-12-27
Abstract: NEW MATERIAL: Compounds of formula I [N is steroid nucleus selected from formula II-formula IV (X 1  is H, acyl).  
     USE: Useful for synthesis of hydroxylated derivatives of vitamin D 2 .  
     PROCESS: PTAD-Diene-protected-22 aldehyde of formula V, which is used as a starting material, is condensed with a sulfonyl side chain fragment in an ether or hydrocarbon solvent. Next, the product is treated with sodium amalgam in a NaHPO 4 -saturated methanol solution and in an inert atmosphere to obtain a compound of formula VI. Or, 3,5-cyclo-22-aldehyde in which Δ 5 -double bond is protected by i-ether formation, which is used as a starting material, is condensed with the fragment, and treated similarly to obtain a compound of formula VII. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000173217-A (JP)
Title: Negative pressure head slider
Inventor: FURUISHI RYOSUKE
IPC: G11B21/21
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a negative pressure head slider having high floating stability and roll rigidity. SOLUTION: The negative pressure head slider 14 has one line of a first air bearing surface 24 which is formed on a floating surface 19 of a slider body and extends in a slider transverse direction on the upstream side of the slider body and a pair of second air bearing surfaces 25a and 25b which are formed on the floating surface 19 apart from this first air bearing surface 24 and are arrayed in the slider transverse direction across a flow passages 22 of an air current held therebetween on the downstream side of the slider body. Since the slider is supported at two points in the slider transverse direction on the downstream side where a gap 28 of a head element is arranged and, therefore, the high roll rigidity is obtained. The large negative pressure is formed by the cooperation of a front rail 21 and side rails 29.
Patent JP-2001149506-A (JP)
Title: Golf ball
Inventor: SHINDO JUN
IPC: A63B37/04
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball having good workability, high repulsiveness, an improved initial velocity and an increased distance. SOLUTION: This golf ball consists of a thermal molding of a rubber composition formed by using a base material rubber containing 10 to 100 mass % polybutadiene which is a polybutadiene containing >=90% cis-1,4 bond and the Mooney viscosity of which is <50 and in which the ratio Mw/Mn of the weight average molecular weight Mw (×104) to the number average molecular weight Mn (×104) is 2.0 to 4.0 and which is synthesized by using a rare earth element catalyst as an essential component. The rubber composition is compounded with an inorganic filler at <=20 mass parts per 100 mass part base material rubber and is used as the constitution element of the golf ball.
Patent JP-H03196310-A (JP)
Title: Display system for numerical controller
Inventor: FUJITA NAOKI
IPC: G05B19/4069
Filed: 1989-12-26
Abstract: PURPOSE:To execute the working simulation corresponding to the actual motion of a machine tool by combining an object and a servo-shaft for moving the object so that the object for moving on a display screen can be designated arbitrarily. CONSTITUTION:On a display screen 1, a stock shape 2 and a tool shape 3 are displayed, and as for the stock shape 2, one end thereof is fixed to a chuck, it rotates in the C axis direction, and also, moves in the Z axis direction as well, and the tool shape 3 moves in only the X axis direction by a servo-shaft. Accordingly, in accordance with a working program, the tool shape 3 and the stock shape 2 move in the X axis direction and the Z axis direction, respectively, and a state that the stock shape 2 is worked is displayed as a working simulation on the display screen 1. In such a way, the working simulation being similar to the actual motion of a machine tool can be executed.
Patent JP-H04206427-A (JP)
Title: Spin detector
Inventor: KOIKE KAZUYUKI
IPC: H01J37/244
Filed: 1990-11-30
Abstract: PURPOSE:To detect the size and direction of a polarized vector simultaneously by moving the polarized vector, or a track or a magnetized vector, and detecting a change of a current value of an electron beam absorbed by a target, or an electron beam scattered by the target. CONSTITUTION:A ferromagnetic body is used for a target 7, a polarized vector 1 or an electron beam, a track of the electron beam, or a magnetized vector 6 of the target 7 is moved about a center axis of a detector, a size of a DC component of a current value of the electron beam absorbed by the target 7, or the electron beam scattered by the target 7, a size of an AC component, and a phase difference between a motion signal of the polarized vector 1, electron track, or magnetized vector 6 and the AC component are detected, and the size of the AC component is divided by the DC component. The size and direction of the polarized vector 1 can thus be detected simultaneously at a high sensitivity without using high-grade techniques for ordering an angle or position of the electron beam.
Patent JP-H06183489-A (JP)
Title: Liquid-filling apparatus
Inventor: MORIYA SADAO
IPC: B67C3/20
Filed: 1992-12-17
Abstract: PURPOSE:To control a fill through weight to improve the accuracy of the fill by moving a valve body in the direction of closing a valve against the energizing force of a switching drive mechanism through a switching operation control mechanism, when the switching drive mechanism opens the valve body, to decrease the opening of the valve body. CONSTITUTION:When about 90% of the predetermined fill of a liquid is filled at the time of exciting the solenoid 31 of a switching drive mechanism 30 and lifting a valve body 23 to fill the liquid, air is supplied to an air cylinder 46 in the manner of corresponding to a signal from a weight detector. The piston rod 47 of the air cylinder 46 stretches so that a plate member 50 comes into contact with the top face of a weight 35 to push down the weight 35 by a predetermined quantity. Thus, the valve body 23 is also pushed down so that the opening of the valve body diminishes and the flow rate of the liquid flowing down from a nozzle 21 is reduced to a predetermined small quantity. Therefore, it is possible to decrease the opening of the valve body 23 by a switching operation control mechanism 40 just before filling is stopped so that the fill becomes accurate.
Patent JP-H0472571-A (JP)
Title: Method for determining quantity of pyrodiene
Inventor: TOSA TETSUYA
IPC: C12Q1/37
Filed: 1990-11-30
Abstract: PURPOSE:To enhance the sensitivity of determination by bringing an adsorbent into contact with a sample within a sample cup, and separating a non-adsorbed material into a filtrate cup through a filtering film so as to remove the same, and then causing pyrodiene adsorbed to react with a detection reagent so as to determine the quantity of the pyrodiene. CONSTITUTION:A water suspension of a solid adsorbent formed when a compound containing aliphatic nitrogen atoms combines with a base is put in the sample cup 2 of a centrifugation type ultrafiltration unit. A sample solution is put in the sample cup 2 and a lid 4 is put over the cup 2 and the sample solution is brought into contact with the solid adsorbent. While permeation is accelerated by centrifugation, a non-adsorbed material is separated to a filtrate cup 1 through a filtering film 3 and removed. Pyrodiene adsorbed to the solid adsorbent is made to react with a detection reagent in the sample cup 2 so as to determine the quantity of the pyrodiene.
Patent JP-H10159047-A (JP)
Title: Radiator for snow-melting unit and buried snow-melting unit
Inventor: NIWA MASAAKI
IPC: E01H5/10
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To melt snow by the heat of a radiator heated by passing flames through the radiator, promote the melting of snow injected by snowmelt heated by keeping the level of snowmelt, increase a snow storage capacity markedly, increase snow melting efficiency, and prevent imperfect combustion of gas in a radiation circuit. SOLUTION: A frame 2 is partitioned into a machine room 3 having a burner 4, a snow-melting room 3A furnished with a radiator 5 and a radiation pipe, and a draining room 3B that controls drainage by front and rear partitions. And then, a bypass pipe 10 branching from 2 radiation pipe 7 reaches the draining room 3B through a hole provided in the rear partition, the snowmelt outlet of the hole discharges snowmelt to the draining room 3B, drains from the drain pipe 13 through a drainage adjusting plate 15, the drain pipe 16 communicates with the draining room 38 from the machine room 3, and opening of a snow-melting room cover forms a ventilation section in the machine room 3 and the draining room 3B.
Patent JP-H10141172-A (JP)
Title: Manufacture of common rail
Inventor: MIYAUCHI YUJI
IPC: F02M55/02
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent projecting and recessed parts and fine cracks produced on the inner peripheral surface of a flow passage by rotating a roller relatively to a common rail to perform burnishing for the inner peripheral surface of a flow passage while tapping. SOLUTION: A roller burnishing device RB comprises plural rollers 2 for pulling a mandrel 1 axially relatively to a common rail 10 and engaging with the mandrel 1 on a conical surface 1a formed on the outer peripheral surface of the mandrel 1 to be freely rotated, and a retainer 3 for retaining the rollers 2 on the conical surface 1a of the mandrel 1. A burnishing device RB is introduced into a hollow part of a common rail 10 to be worked, so that plural rollers 2 rolling on the conical surface la of the mandrel 1 conducts rolling compaction for the inner peripheral surface 11 of the flow passage to perform roller burnishing. Thus, cracks and creased of the inner peripheral surface 11 of the flow passage can be prevented by rolling compact and tapping operation of the rollers 2.
Patent JP-H08185863-A (JP)
Title: Positive electrode active material for lithium secondary battery and secondary battery using it
Inventor: ITO YUICHI
IPC: H01M4/525
Filed: 1994-12-27
Abstract: PURPOSE: To provide a new positive electrode active material having a high load characteristic and securing the reproducibility of the initial capacity of a nonaqueous lithium secondary battery in which LiNiO2 is used as a positive electrode active material, and a secondary battery using it. CONSTITUTION: For the positive electrode active material of a battery having a positive electrode 2 and a negative electrode 4, a material expressed by a formula: Lix (Mgy +Ni1-y-z +Coz )Oa is used. It is LiNiO2 powder or an LiNiCoO2 powder containing Mg and having the composition expressed by [wherein, (x), (y), (z) and (a) in the formula: respectively 1.05>=x>=0.95, (a) is about 2, and the relationship between (y) and (z): If 0.15>=z>=0.02, 0.02>y>0.003. If 0.02>z, 0.05>y>0.003].