baber/WOPTO huggingface dataset:
Patent JP-S60215753-A (JP)
Title: Coating method by thermal spray and melt diffusion
Inventor: SAKAI EISUKE
IPC: C23C4/18
Filed: 1984-04-11
Abstract: PURPOSE:To improve the durability of stainless steel by spraying a self-fluxing alloy on the surface of the steel and subjecting the steel to soln. heat treatment to melt and diffuse the sprayed layer as well as to recover the quality of the steel deteriorated by welding. CONSTITUTION:When the surface of stainless steel is coated with an alloy layer, a self-fluxing alloy having resistance to oxidation, corrosion or wear such as an Ni-Cr-Si-B alloy having <=1,100 deg.C m.p. is sprayed on the surface of the stainless steel. The steel is then subjected to soln. heat treatment to melt and diffuse the sprayed layer as well as to recover the quality of the steel deteriorated by welding.
Patent JP-H11268945-A (JP)
Title: Production of cement hardened material
Inventor: KITAMURA MAKOTO
IPC: C04B22/10
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cement hardened material, having a high hardening rate and exhibiting excellent durability and dimensional stability of obtained cement hardened material. SOLUTION: This method for producing a cement hardened material comprises kneading a cement composition consisting of powder (A) obtained by applying 0.5-30 kwh/kg mechanical energy to an aluminum compound containing crystal water, powder (B) composed of a calcium compound having solubility in water and cement (C) with water (D) containing carbonate ion and hydrogencarbonate ion and hardening the kneaded material.
Patent JP-S63236782-A (JP)
Inventor: ARAHORI TADAHISA
IPC: C04B41/80
Filed: 1987-03-25
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-2000263097-A (JP)
Title: Treatment of livestock excreta
Inventor: SUGATA KIYOSHI
IPC: C05B17/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method of livestock excreta enabling the recovery of useful energy resources from livestock excreta and useful for reutilizing waste as various fertilizers or energy sources. SOLUTION: In a treatment method of livestock excreta, livestock excreta is separated into a solid and a liquid by solid-liquid separation and the solid is subjected to drying treatment until the water content thereof becomes 70% or less to be composted. In addition, the liquid obtained by solid-liquid separation is subjected to methane fermentation to recover methane.
Patent JP-S54161892-A (JP)
Title: Junction-type field effect transistor
Inventor: KITAMURA TAKAYUKI
IPC: H01L21/337
Filed: 1978-06-12
Abstract: PURPOSE: To obtain a J-FET in a simple way featuring the constant drain current at the drain current saturation region, the reduced noise and furthermore a high mutual conductance by setting the impurity density of the semiconductor substrate higher than the density of the channel region.  
     CONSTITUTION: N-type layer 5 to be used as the channel region is formed on P-type Si substrate 7 to be used as the gate region, and then P + -type isolation region is formed by diffusion to isolate layer 5 into an island. Then N + -type source and drain regions 3 and 4 plus P + -type gate region 6 positioning between region 3 and 4 are formed by diffusion each within island-shaped layer 5. After this, voltage VDS and VGS are applied between region 3 and 4 as well as between region 3 and substrate 7 respectively. In such way, a J-FET is obtained. And in this case, the impurity density is set to 5×10 16 atom/cm 3  and 1×10 16 atom/cm 3  for substrate 7 and channel region 5 each, and thus the element output characteristics can be enhanced due to the higher density of the substrate than the channel region. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62240395-A (JP)
Inventor: JIEIMUZU GIYABIN DE BAANATSUTO
IPC: C11D7/20
Filed: 1987-03-25
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-H07255456-A (JP)
Title: Method for producing shochu
Inventor: SAEGUSA TSUNAHIKO
IPC: C12H6/02
Filed: 1994-03-17
Abstract: PURPOSE:To easily obtain a shochu (low-class distiled spirit) enhanced in a mellow fragrance containing a much amount of fragrant components such as ethyl caproate, ethyl caprylate and ethyl caprate without using a special flavor raw material and an advanced technique for inducing a mutated yeast. CONSTITUTION:This method for producing shochu comprises pouring raw materials to the primary unrefined Japanese rice wine (moromi) obtained by charging malted rice, where the amount of water to be paured to the primary moromi is adjusted to be >=240% (W/W) based on the amount of saccharides contained in the raw materials of the moromi.
Patent JP-H08274396-A (JP)
Title: Microwave excited gas laser device
Inventor: ENDOU MASAMORI
IPC: H01S3/09
Filed: 1995-03-29
Abstract: PURPOSE: To provide a microwave excited gas laser device which can give high electric field strength whose magnitude is constant over the overall length of a laser tube. CONSTITUTION: In a gas laser device, which excites the laser medium within a laser tube 11 by generating plasma in a laser gas by the microwave discharge within a microwave circuit, the laser tube 11 pierces a part of the microwave guide tube 12 constituting a progressive wave type resonator 22.
Patent JP-S63259557-A (JP)
Inventor: PIITAA MAIKERU DEI
IPC: G03F7/021
Filed: 1988-03-25
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-2000263922-A (JP)
Title: Recording sheet
Inventor: IGUCHI YUJI
IPC: B32B15/08
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet of color metallic luster having little or no failure in the color registering of an ink receiving layer surface. SOLUTION: The ink jet recording sheet of color metallic luster includes an adhesive resin layer, metal foil, and an ink receiving layer laminated by turns on one surface of a supporting body, and a coloring pigment or coloring dye is contained in the in receiving layer. Furthermore, such a coloring pigment or a coloring dye has a cationic property.
Patent JP-H07280785-A (JP)
Title: Automatic injection device for minute quantity of liquid
Inventor: KAWASHIMA HIDEFUMI
IPC: G01N30/04
Filed: 1994-04-11
Abstract: PURPOSE:To minimize the loss of a liquid sample and efficiently and speedily perform de-foaming for an minute quantity of the liquid sample. CONSTITUTION:A reserving means 1 for reserving a minute amount of a liquid sample, a receiving means 8 for receiving the supply of the liquid sample, an outlet 4 for leading the internal liquid to the outside on the bottom end of a gently curved bottom part, and an switch-able air exhaust means 5 at the top end for exhausting the internal air to the outside are provided. And, a sealed longitudinal-type de-foaming vessel 2 provided with a jacket for allowing flow of a heat media therearound, an injection tube 6 made of an elastic body by which the reserving means 1 and the de-foaming vessel 2 are connected together and into/out of which the internal liquid sample can be charged/ discharged by means of the liquid supplied from the outside, an ejection tube 9 for connecting the receiver means 8 to the de-foaming vessel 2, a liquid supply means 7 for ejecting into the injection tube 6 the liquid sample in the reserving means 1 and forcibly feed it into the defoaming vessel 2, and a detection means 10 by which the liquid sample in the ejection tube 9 is detected from the outside are provided.
Patent JP-H11269823-A (JP)
Title: Execution method of hollow floor slab and member to be used for the method
Inventor: HAMASHIMA SHUNROKU
IPC: E01D101/40
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an execution method, in which a large number of spacers are not required and by which operating efficiency can be improved, while providing a member for executing the execution method. SOLUTION: In the execution method, supports 6a, 6b, 6c are disposed in upright at regular intervals, columnar foamed plastics 8, in which an axis is directed sideways, are inserted to the supports, the foamed plastics are arranged into a hollow section to be formed, and concrete is placed while maintaining the place of the foamed plastics. In the inner mold 8 of the member used for the execution method, foamed plastics are fabricated cylindrically, and through- holes 81, 82... penetrated in the radial direction of the foamed plastics are formed at regular intervals.  The supporting members are constituted of a stopper 7 and a pushing member 9, which are formed in a long-sized plate shape and to which through-holes 71, 72..., 91, 92... are bored, and the through-holes 71..., 91... formed to the stopper 7 or the pushing member 9 are penetrated simultaneously by the supports 6a... while the inner mold 8 is configured so as to be held by the stopper 7 and the pushing member 9.
Patent JP-S60229174-A (JP)
Title: Adding/correcting means of document picture data
Inventor: TSUHARA SUSUMU
IPC: G06T11/60
Filed: 1985-04-05
Abstract: PURPOSE:To add or correct original document information extremely economically and easily by inverting the right and left of the original document information at the output of the information and turning the outputted paper upside- down to add or correct the original document information. CONSTITUTION:The original document information 2 is filed in an original document information storage part 1 and information 2-1 to be added or corrected is inputted to a right-left inversion part 3. The information 2-1 is inverted at its right and left, applied to a picture output part 4 and outputted to translucent paper 5 as right-left inverted information 2-1'. The paper 5 is turned upside- down, strong light is irradiated from the downward of the paper 5, and while observing the original document information, a delete line 2-2 is entered to the information 2-1 and information 2-3 is newly added. The paper 5' is inputted to a picture input part 6 while being turned upside-down as it is and only the information 2-2 and 2-3 are read out, inputted and filed in an adding/correcting information storage part 7. When the original information is to be superposed to the added/corrected information, these information are inputted to a picture synthesizing part 8 and the synthesized picture is transferred to an output part 4 to obtain a required output.
Patent JP-H01248988-A (JP)
Title: Single phase semiconductor motor
Inventor: BAN ITSUKI
IPC: H02P6/08
Filed: 1988-03-28
Abstract: PURPOSE:To lower a noise level by providing a transistor in parallel with an armature coil and discharging magnetic energy stored in the armature coil through control of power conduction timing of the transistor. CONSTITUTION:An output from a Hole element 10 is amplified through operational amplifiers 11a, 11b and provided through operational amplifiers 12a, 12b and AND gates 13a, 13b to transistors 15a, 15b. When the transistors 15a, 15b are conducted, armature coils J, K are conducted respectively. The armature coils J, K are provided in parallel with transistors 16a, 16b, and energy stored in the armature coils J, K is discharged through control of conduction timing of the transistors 16a, 16b.
Patent JP-S62227835-A (JP)
Title: Turn signal automatic canceller
Inventor: EHASHI AKIO
IPC: B60Q1/40
Filed: 1986-03-28
Abstract: PURPOSE:To provide a device which is low in cost and functions stably by counting the number of pulses generated at a steering angle sensor in response to the rotating direction and rotting angle of a handle whereby concelling a turn signal when the predetermined number of reverse pulses is counted after the predetermined number of normal pulses has been counted. CONSTITUTION:A steering angle sensor A which generates a pulse corresponding to both of the rotating direction and rotating angle of a handle, is provided whereby its output torque is inputted into a control circuit b. The control circuit B is composed of each independent circuit of two systems: the right and left, which counts the number of pulses generated at the time when the handle is rotated to the normal/reverse directions and outputs a reset signal when said number reaches the predetermined number of normal/reverse pulses. And a turn signal switch C including a reset switch 10 which can manually output the reset signal, is also provided. And each turn signal lamp 12r and 121 is controlled to be turned on and off by way of a relay section D which is turned on by each signal switch 11r and 111, and furthermore is turned off by said reset signal.
Patent JP-S61231645-A (JP)
Title: Memory device
Inventor: SHIMOJIMA TAKEHIKO
IPC: G06F12/16
Filed: 1985-04-05
Abstract: PURPOSE:To detect a program error reading data not subjected to initial set by applying set/reset of a check flag and memory write independently of memory read/write and resetting the check flag in the unit of address. CONSTITUTION:The address of a data area of a program is designated by a bus AB before program execution, a flag-on signal SET is given to the check flag memory 2 to set a corresponding address. When the data is set by the execution of the program an address and a memory write signal MR are outputted from a CPU, the data is written on the memory 1 and the flag of the corresponding address of the memory 2 is reset via an OR gate 3 at the same time. When the data of the address not set is read, since the signal MR is outputted while the output OUT of the memory 2 is set, generation of exception EXP is informed to the CPU via an AND gate 4.
Patent JP-S56168857-A (JP)
Title: Manufacture of decorative material
Inventor: MORITA MASAHIRO
IPC: B32B33/00
Filed: 1980-05-31
Abstract: PURPOSE: To regenerate the surface condition of a film on the surface of a film of  coating by adhering a film of a roughened form, whose paint-coated surface is  smoothed or roughened by being matted in advance, and by peeling the film off  after curing the coated film by irradiation with ultraviolet rays.  
     CONSTITUTION: A base material 1 is coated with paint 2 curable by ultraviolet rays irradiation by a photogravure roll or natural roll. Then, a film 3 permeable to ultraviolet rays is adhered without leavig air bubbles between the film and the coated surface. The top surface of the film 3 is irradiated with ultraviolet rays by a high- pressure mercury lamp to cure the paint and after the paint is cured, the film 3 is peeled off to reproduce the cured surface of the film 3. Thus, the surface state of a film to be used is set freely and variously, so that the coated surface is formed in a wide range. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58188347-A (JP)
Title: Apparatus and method of readout of magnetic record
Inventor: EZAKI KIICHIROU
IPC: G11B11/105
Filed: 1982-04-28
Abstract: PURPOSE:To reduce the reading time, by using electromagnetic waves as transmission media and plural recording signals of a recording medium as information groups, respectively and transmitting them to a processing system simultaneously, in reading out the magnetic recording of the magnetic recording medium. CONSTITUTION:Laser light generated from a light source 3 is linearly polarized through a polarizer 4 and irradiated on a soft magnetic film 2b of the magnetic recording medium 1 via a beam splitter 5 and an analyzer 6. The light reflected on a reflecting film 2c is made incident to a photodetector system 7 such as a CCD via the beam splitter 5 and the analyzer 6. The system 7 receives the supplied information group at the same time, converts the group into an electric signal and is reproduced at a reproducer. Since the readout speed is the running speed of the recording medium multiplied by the product between the broadwise track numbers and the bit numbers toward the running direction, the reading time is reduced.
Patent JP-H07280233-A (JP)
Title: Incinerator
Inventor: WAKUI SADAYOSHI
IPC: F23G5/00
Filed: 1994-04-11
Abstract: PURPOSE:To provide an excellent incinerator in which thermal power can be easily increased and when kitchen garbage is disposed, the garbage can be incinerated excellently. CONSTITUTION:An incinerator comprises a support plate 2 provided at the bottom in a cylindrical body 1 for inputting and incinerating matter to be incinerated such as refuse, etc., to support the matter, and a cage container 4 provided at an upper part in the body for containing the matters to be incinerated including kitchen garbage containing moisture, wherein a recess 3 for storing oil such as home waste oil is provided at a peripheral edge of a surface of the plate 2.
Patent JP-H1172806-A (JP)
Title: Active matrix type display device
Inventor: ASAI YOSHIHIRO
IPC: G09G3/36
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type display device which suppresses the degradation in production yield by the influence of static electricity and with which lower electric power consumption is attained. SOLUTION: This active matrix type display device has a display panel including an array substrate 200 including pixel electrodes arranged via switching elements 121 near the respective intersected points of plural pieces of signal lines 115 and plural pieces of scanning lines 111a intersecting with each other and scanning signal supplying means for supplying the scanning signal including the first voltage to turn the switching elements 121 on and the second voltage to turn the switching elements off to the scanning lines. The display device has a first connecting means for electrically connecting the scanning lines to each other and means 171a, 171b for setting the first connecting means 153 substantially at the second voltage.
Patent JP-S56169456-A (JP)
Title: Data exchange system
Inventor: ITOU KIICHIROU
IPC: H04Q3/60
Filed: 1980-05-30
Abstract: PURPOSE:To make the speed of multiplex transmission line high and to make the allocation of various line concentrators easy, by controlling the multiplex transmission line speed and multiplex system of a line concentration connector with a time division exchanger. CONSTITUTION:A time division exchanger 6 has a line concentration connecting control section 7, which has a control channel to each line concentration connector 8, and the information on the time divison multiplex transmission speed and multiplex system is transmitted to the device 8 via the channel. The device 8 is mainly composed of a microprocessor and further equipped with reception and transmission systems. Since this microprocessor receives the information on the multiplex transmission speed and multiplex system from the section 7 via a buffer (not shown), the frame synchronism can be detected with the software processing by keeping the content of the bit buffer to read every bit.
Patent JP-H01247885-A (JP)
Title: Pipe joint
Inventor: ISHIYASU TOSHIYUKI
IPC: F16L21/08
Filed: 1988-03-26
Abstract: PURPOSE:To prevent a connection pipe from being damaged even if a high pressure pipe is added by disposing detent rings having detent surface parallel to a tapered portion of a conically tapered portion of a joint body and a detent sections to engage with the outer circumference surface respectively in a groove having a conically tapered portion, of a joint body. CONSTITUTION:A groove 13 for detention is disposed on the inner circumference of a joint body 10 at a position located axially deeper than a groove 12 for a detent ring. A detent ring 31 is fit in the detent groove 13. The detent ring 13 is provided with a detent section 31a and a detent surface 31b. The detent surface 31b is formed of a cross section having a planar cut over its entire circumference at a position slightly displaced on the side of an opening 11 of the joint body 10 from a position approximately in central symmetry with respect to the detent section 31a. The detent surface 31b becomes parallel to the conical tapered section 13a of the groove 13 as the detent ring 31 is twisted.
Patent JP-H02251668-A (JP)
Title: Apparatus for cutting towel cloth
Inventor: KATO KATSUYUKI
IPC: D06H7/02
Filed: 1989-03-24
Abstract: PURPOSE:To enable the accurate and efficient continuous automatic cutting of a continuous towel cloth by pulling out a continuous towel cloth, clamping the cloth at the boundary between the plain weave part and the pile weave part. removing the slack of the cloth and cutting the towel cloth at a prescribed position. CONSTITUTION:A pull-out apparatus 4 is transferred to the position of a cutting mechanism 3 and then retreated after clamping the tip end of a continuous towel cloth A. The towel cloth A is pushed down by the extension of a piston rod 8a of a supporting member 8 while eliminating the slack of the towel cloth A with a straightening member 7 and is pulled out until the boundary (c) between the plain weave part (b) of the towel cloth A and the succeeding pile weave part (a) is brought into contact and clamped with a positioning pieces 5a, 5b by a positioning apparatus 5. The above cutting mechanism 8 is energized and the towel cloth clamped with the positioning pieces 5a,5b over the whole width of the cloth A at the boundary (c) is cut at the part in the middle of the plain weave part (b). The straightening member 17 is lifted after cutting and the cloth is transferred to the subsequent step.
Patent JP-H0640723-A (JP)
Title: Silver nitrate crystal
Inventor: JIEFUERII RAIMONDO HENNENKANPU
IPC: C01G5/00
Filed: 1993-03-09
Abstract: PURPOSE: To form a nonplatelet crystal morphology by producing silver nitrate crystals having specific range of average grain size, grain size distribution and aspect ratio by an evaporative crystallization process.  
     CONSTITUTION: A silver nitrate soln. having 20 to 85°C liquid temp. and a prescribed concn. is supplied to a draft tube evaporative crystallization device. Vapor space in the device is partially evacuated, a soln. and a slurry of silver nitrate are stirred and are concentrated by heating with a steam jacket. Crystals of silver nitrate are deposited from a supersaturated soln. after sufficient concentration and the slurry having 2.7 to 3.2 g/cm 3  density and 38 to 60°C temp. is formed and is drawn out of the device after 1 to 3 hours' retention. Then, the slurry is separated by a centrifugal separator, is dried to 0.001 to 0.2 wt.% water content to obtain the silver nitrate crystals containing no platelet crystal and having about 200 to 600 μm average grain size, grain size distribution in the range of about 70 to 1000 μm and an aspect ratio in the range of about 1:2:3 to 1:1:1. Further, when the crystals are subjected to compression molding, a compressed body having 3.5 to 4.35 g/cm 3  density is obtained. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H02256438-A (JP)
Title: Work holder
Inventor: WAKUTA TAKEO
IPC: B23Q3/06
Filed: 1989-03-25
Abstract: PURPOSE:To make work pressing forces produced in respective hydraulic cylinders uniform by pressing the hydraulic cylinders to a work through a device main body integrally supporting a plurality of hydraulic cylinders and mutually communicating respective oil chambers. CONSTITUTION:An arm 11 has an end 11a connected to a support member 12 through a pin 13 which is fixed to a cylinder head 1 and the other end 11b connected to the rod 14a of a cylinder actuator 14 fixed to the cylinder head 1. When the rod 14a is contracted, the arm 11 is oscillated upward around the pin 13 and a bearing support 2 is pressed by the rods of the respective hydraulic cylinders 30 arranged horizontally in parallel on the arm 11 through a device main body 20. Since the oil chambers of the hydraulic cylinders 30 are mutually communicated, the rods of the hydraulic cylinders 30 can horizontally and equally press the bearing support 2 with the same force. Accordingly, the bearing support 2 can be stably and surely pressed to and held by the cylinder head 1.