baber/WOPTO huggingface dataset:
Patent JP-S628149-A (JP)
Title: Processing device for photosensitive material
Inventor: AOKI KAZUNARI
IPC: G03F7/00
Filed: 1985-07-05
Abstract: PURPOSE:To obtain an optimum squeezing effect with a good tight contact characteristic and to minimize the carry over of a processing liquid by using mirror-faced rollers to form squeeze rollers provided to a processing section for a photosensitive material thereby providing prescribed hardness to the rollers with the simple constitution and setting the roller surfaces to the specular surfaces having accuracy. CONSTITUTION:Bearings 16, 17 of the squeeze roller 15 positioned in the upper part are pressed downward in the upper part thereof by ends 22a, 23a of nip springs 22, 23. The springs 22, 23 are supported by lock pins 24, 25 and the energizing force for downward pressing is exerted to the ends of the spring 22, 23 by positioning pins 26, 27. The lower squeeze roller 15 is rotated as a driving shaft 29 rotates. The squeeze rollers 15 are so constituted that the upper roller is rotated cooperatively by the rotation of the lower roller. The rollers 15 are constituted of the specular-faced rollers. Each of the specular-faced rollers is formed by polishing the inside peripheral surface of a metallic pipe, subjecting the polished inside surface to chrome plating to form a mold having the specular surface, pouring rubber stock of fluid type into such mold and curing the rubber.
Patent JP-S5573784-A (JP)
Title: Demulsification of petroleum oil emulsion
Inventor: ENDOU KAZUYOSHI
IPC: C10G33/04
Filed: 1978-11-30
Abstract: PURPOSE: To provide the title method of increased effectiveness by adding water to a crude oil emulsion to increase the water-to-oil ratio and by further adding an surfactant to the system to make it unstable.  
     CONSTITUTION: To a natural emulsion comprising a crude oil and a saline solution, stabilized by finely-powdered rock or naturally-occurring solid particles, is added A) water in such an amount that the total amount of water becomes pref. 50W 80vol% followed by adding B) pref. 500W1,000ppm, based on the amount of the system, of an anionic surfactant such as an alkyl benzene-sulfonate. The resulting mixture is then left to stand to effect spontaneous separation of the crude oil component. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10322271-A (JP)
Title: Radio communication system
Inventor: TOMOMATSU YOSHITSUGU
IPC: H04W52/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To perform communication between a master device and a slave device promptly and with optimal transmission power without distortion in transmitted data after the other side is called. SOLUTION: In a radio communication system 1 provided with facsimile equipment 4 and slave telephone sets 6 to 8, the latest transmission power level in the past plural times of radio transmission is updated and simultaneously stored as transmission power levels PA of a first to a third candidates for each of the slave telephone sets 6 to 8 in a power level storage part provided with the facsimile equipment 4, in addition, the latest transmission power level in the past plural times of the radio transmission is updated and simultaneously strored as transmission power levels PB of a first to a third candidates, the latest transmission power level PA1 of the first candidate is used by the facsimile equipment 4, in addition,  the latest transmission Power level PB1 of the first candidate is used also by the slave telephone sets 6 to 8 when the communication is performed between the facsimile equipment 4 and the slave telephone sets 6 to 8, therefore, a call is performed promptly and with the optimal transmission power without distortion after the other side is called.
Patent JP-S5771382-A (JP)
Title: Preparation of refreshing drink
Inventor: KITOU KENJI
IPC: A23L2/00
Filed: 1980-10-20
Abstract: PURPOSE: To improve operating efficiency and to prevent reduction in yield caused by deformation of a container and tear of a bag, by providing the flow of a refreshing drink from filling process to packaging process with regularity.  
     CONSTITUTION: The refreshing drinks 15 dropped from the filling device 12 are positioned at the notched channel 22 while its direction being controlled by the guide 24, and the refreshing drinks 15 are transported to the sterilization tank 31 by the roll conveyor 23 with their bottoms as the top side of the direction of transportation and fed to it. The direction of the refreshing drinks is controlled in such a way that they have the longer direction in a diection perpendicular to the transportation direction in each basket of the transportation conveyor 33, they are subjected to boiling sterilization treatment in the sterilization tank 31, and cooled by the cooling tank 41. The direction of the refreshing drinks is controlled to the feed conveyor 51 by the inversion of the baskets, they are placed on between the pawls 52 of the arranging conveyor 53, and fed to chute 61, while they are in the arranged state, and transferred to the packaging device 71. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000340187-A (JP)
Title: Packaging material for polymer battery
Inventor: YAMASHITA TAKANORI
IPC: C09J7/02
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure, as a sheet used for a case for housing a polymer battery, having excellent gas barrier properties such as water vapor, mechanical strength such as piercing resistance, usability in high temperature and stability to an electrolyte. SOLUTION: In this packaging material for a polymer battery constituted of an outermost layer 11, a barrier layer 12, a middle layer 13 and an innermost layer 14, the innermost layer 14 is composed of an unsaturated carboxylic acid graft polyolefin resin and a mixture containing an unsaturated carboxylic acid graft polyethylene, unsaturated carboxylic acid graft polypropylene or unsaturated carboxylic acid graft polymethyl pentene having a thickness of 10 μm or more, a melting point of 80 deg.C and a Vicat softening point of 70 deg.C or more.
Patent JP-S5936315-A (JP)
Title: Magnetic head
Inventor: YOKOYAMA OSAMU
IPC: G11B5/31
Filed: 1982-08-24
Abstract: PURPOSE:To prevent the disconnection of a winding at the level difference part of a magnetic head, by forming a conductor thin film on a substrate for use of a winding, providing a lead wire on an insulated film after forming a magnetic thin film and the insulated film on the conductor thin film via an insulated film and then connecting the lead wire to the exposed part of the conductor thin film. CONSTITUTION:A conductor thin film which serves as a winding 1-2 is formed on a substrate 1-1 by a vapor deposit process for a thin film magnetic head. The winding 1-2 is covered with an insulated film 1-3 excepting a connection part 1-4. Then a magnetic thin film 1-5 is formed on the film 1-3, and an insulated film 1-6 is formed on the film 1-5. Then a lead wire 3-1 is connected to an exposed part 1-4 of the winding 1-2 by bonding via the level difference part on the film 1-6. If the lead wire 3-1 is formed with a thin film like the winding 1-2, the disconnection of the wire 3-1 can be avoided at the level difference part. Thus it is possible to produce easily a miniature thin film magnetic head of high reliability in a short time.
Patent JP-S5478777-A (JP)
Title: Secondary fabrication of thermoplastic resin pipe
Inventor: KAJIWARA HIDEKI
IPC: B29K101/00
Filed: 1977-12-07
Abstract: PURPOSE:To expand the diameter of one end of rigid PVC pipe keeping the thickness to a desired value, by heating and softening the end part of the pipe, and pressing the end along its axis with specific force. CONSTITUTION:One end of a rigid PVC pipe 1 is inserted between hot molds 2 and 3 while pressing the pipe along its axis to prevent the decrease of thickness and to attain the desired uniform thickness. The application of the pressure is continued until the deformation of the pipe and the friction thereof reach predetermined values, and after that, the pressure is immediately or slowly reduced.
Patent JP-S6038544-A (JP)
Title: Changine-over method of heat pump to/from defrosting operation
Inventor: KOSAKAI TSUTOMU
IPC: F25B47/02
Filed: 1983-08-12
Abstract: PURPOSE:To prevent the bad influences such as the deterioration of rising performance of temperature in and air-conditioned room, the sense of draft upon the receipt of radiant cooling from wall surface or the like from developing by a constitution wherein heating operation is changed-over to defrosting operation at the time point, at which the accumulation of frost onto an outdoor side heat exchanger reaches proper amount. CONSTITUTION:A control device 11 memorizes the maximum temperature difference DELTATmax during once cycle ranging from the start of heating operation to the start of defrosting operation by detecting the difference between the fluid temperature T2 at the outlet of an indoor side heat exchanger 4 and the fluid temperature T1 at the inlet sent from temperature sensors 10 and 9 respectively and at the same time memorizes the fluid temperature T1 at the inlet of the indoor side heat exchanger 4 at the memorized maximum temperature difference DELTATmax. Further, the control device 11 detects the difference between the fluid temperature T2, which is variable with time and supplied from the temperature sensor 10, at the outlet of the indoor side heat exchanger 4 and said memorized fluid temperature T1 at the inlet. When the above- described temperature difference becomes not more than K% of the memorized maximum temperature difference DELTATmax, the control device 11 issues a change-over signal to a four- way reversing valve 2 in order for a heat pump to change-over from heating operation to defrosting operating (cooling operation), which lasts for the predetermined period of time.
Patent JP-S633414-A (JP)
Title: Manufacture of silicon film
Inventor: HAYASHI YUTAKA
IPC: H01L29/786
Filed: 1986-06-24
Abstract: PURPOSE:To form an amorphous silicon film having a sufficient deposition rate and excellent electric characteristics by a method wherein a thermal CVD method is performed at the substrate temperature of 480 deg.C or below using trisilane or higher silanes. CONSTITUTION:The substrate 4 consisting of a wafer and the like is inserted into the chamber 1 consisting of a heating means 2, a susceptor 3, a gas blow- out hole 5, the exhaust hole and the like connected to a gas exhaust means 7, they are placed on the upper surface of the susceptor 3. When they are heated up to 400 deg.C or thereabout by a heating means 2, the silane of high order which is higher than trisilane is introduced into the chamber 1. As a result, an amorphous silicon film is formed on the surface of the substrate 4 by thermal decomposition reaction. At this time, atmospheric gas is introduced into the chamber 1 in advance, and after the temperature of the substrate 4 has been stabilized, raw gas is introduced, and the temperature variation when a film is formed can be made small substantially by performing a thermal CVD.
Patent JP-S5934884-A (JP)
Title: Leucine dehydrogenase and its preparation
Inventor: OOSHIMA TOSHIHISA
IPC: C12R1/07
Filed: 1982-08-24
Abstract: PURPOSE:To prepare a novel leucine dehydrogenase having thermal stability and capable of keeping the activity for a long period, by culturing a microbial strain belonging to Bacillus genus. CONSTITUTION:A microbial strain belonging to Bacillus genus and capable of producing leucine dehydrogenase, e.g. Bacillus stearothermophilus ATCC12980, is inoculated in a nutrient medium and cultured under aerobic condition at 20- 80 deg.C, preferably 40-70 deg.C for about 2-16hr, and a leucine dehydrogenase is separated from the cultured product. The leucine dehydrogenase obtained by the process keeps >= about 80%, preferably >= about 90%, especially 100% of the original activity after the heat-treatment in a buffer solution at about 70 deg.C for about 10min.
Patent JP-S5938971-A (JP)
Title: Controller of record player
Inventor: ONO TSUYOSHI
IPC: G11B19/20
Filed: 1982-08-25
Abstract: PURPOSE:To simplify the constitution of a controller of a record player and to stop a pickup accurately at a regular rest position, by counting the driving signals of the pickup to decide the working position of the pickup. CONSTITUTION:A pickup 1 is shifted linearly by a stepping motor 14 toward the radius direction of a record disk 2, and a counter circuit 151 is reset at the reference position of the pickup 1 to generate 18 control signals in response to the count number of the circuit 151. At the same time, the motor driving signal of a phase corresponding to the count number of the circuit 151 is delivered from a counter circuit 152. Then a rotating speed control signal is generated 13 by the control signal generated from the circuit 18 in response to the position of reproduction of the pickup 1. Then the disk 2 is revolved with a number of revolutions corrsponding to the reproduction position of the pickup 1.
Patent JP-H09329542-A (JP)
Title: Luster measuring method, and apparatus therefor
Inventor: SHIMIZU MOMOKO
IPC: G01N21/21
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To enable accurate measurement of luster of an object exhibiting a pearl luster and metallic luster by subtracting the intensity of light received by an S-polarized light component from the intensity of light received by a P-polarized light component under the condition of incidence at an angle of polarization. SOLUTION: Firstly, P-polarized light is made incident at a fixed angle of incidence on a point to be measured of the circumferential surface of a lip stick 13 from a light source 4 and a photo detecting section 3 is turned to receive the P-polarized light out of the reflected light at the point to be measured switching a polarization filter 12 at various angles of photodetecting and the intensity of the reflection (a PP value and a PS value) is found. Then, an angle of incidence is obtained when a value obtained by subtracting the PS value from the PP value, namely, a (PP-PS) value gives its minimum value to be defined as angle of polarization. Then, the pearl luster or the metallic luster of the lip stick B are measured by the (PP-PS) value at the angle of polarization.
Patent JP-S5372117-A (JP)
Title: Controller for ac motor
Inventor: HIRATA AKIO
IPC: H02P27/06
Filed: 1976-12-08
Abstract: PURPOSE: To enable quick and stable acceleration of AC motor by providing interrupting signal into voltage control signal and protecting each circuit element from over voltage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6037727-A (JP)
Title: Manufacture of semiconductor device
Inventor: YONEDA MASAHIRO
IPC: H01L21/768
Filed: 1983-08-10
Abstract: PURPOSE:To obtain a minute hole by utilizing increase of speed in oxidization if impurity such as phosphorus is implanted in an Si3N4 film, coating the Si3N4 film on a semiconductor substrate, covering only on a diffusion region where forming of a contact hole is intended with photo resist, implanting the phosphorus ion in the Si3N4 film, later oxidizing it and romoving the Si3N4 film located under the photo resist. CONSTITUTION:On the circumference of an Si substrate 11, a thick field oxidized film 12 is formed and on the surface of the substrate 11 which is surrounded by the film 12, a thin gate oxidized film is coated. By ion injection through the gate oxidized film, a source and drain region 14 is formed. Then, a specified shape wiring and an electrode 13 are installed on the film 12 and the gate oxidized film and all the surfaces are coated with an Si3N4 film 18. Later, on the region 14 where a hole is formed, a resist film 19 is installed and P ion is impanted on all the surface whereby only under the film 19 is made a region 18b where no P ion is implanted. Then, the implanted film 18a is oxidized to an oxidized film 20 and the region 18b is removed with the film 18a which is above the region 18b and a required hole 17 is accomplished.
Patent JP-S5574224-A (JP)
Title: Signal amplifying circuit
Inventor: MATSUMURA EIICHI
IPC: H03F3/04
Filed: 1978-11-29
Abstract: PURPOSE:To reduce the frequency dependancy of output, by connecting capacitor between the emitter and reference potential of the common emitter type amplifier. CONSTITUTION:To the emitter of transistor Q11 constituting the common emitter amplifier, the terminal j is provided and the capacitor C10 is connected. The voltage gain Av of transistor Q11 is given by Av RL/(ro+1/2pifC10) (where: ro is the emitter junction resistance of Q11). Taking RL as constant value, since the impedance of the capacitor is changed with frequency, the gain increases at higher frequency and decreases at lower frequency. Thus, the reception sensitivity difference can be reduced with the change in the frequency of input signal.
Patent JP-H0312172-A (JP)
Title: Removing agent for ammonia in plasma
Inventor: TAKASHIMA SEISUKE
IPC: A61M1/36
Filed: 1989-06-09
Abstract: PURPOSE:To effectively remove the ammonia in plasma by forming the removing agent which exhibits 5.0 to 6.5pH on the surface and has 0.1 to 1.0nm pore size. CONSTITUTION:The removing agent for removing the ammonia in plasma consisting of a solid material which exhibits 5.0 to 6.5pH on the surface and has 0.1 to 1.0nm pore size is used. The removing agent is packed in a column and is used as a plasma reflux method. The removal is executed by the system of separating the blood drawn from, for example, patient's blood, to blood cells and plasma by using a sepn. membrane, etc., then introducing the separated plasma into the column packed with the removing agent to adsorb away the ammonia in the plasma, then mixing the cleaned plasma with the blood cells and returning the same to the patient's blood vessel.
Patent JP-H11334162-A (JP)
Title: Cutter elevating/lowering mechanism in apparatus having cutting function
Inventor: OMORI HIDEYA
IPC: B26D1/20
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive cutter elevating/lowering mechanism in an apparatus having a cutting function in which a member other than a cutter can be fixed to the other side of a carriage without limiting the cutting range on a platen. SOLUTION: One end side of a rotator 31 is fixed rotatably to a carriage 25 moving on a platen 22 to the left and right and a member 33 slidable to the left and right is fixed while being urged by a spring. An engaging pin projects from the slide member 33 and a cam hole to be engaged slidingly with the pin is made in the rotator 31 such that the other end thereof moves up and down as the slide member 33 moves. A press roller 46 and a cutter 47 are disposed at the lower part on the other side of the rotator 31 and a part 26 abutting against the end part of the slide member 33 is provided on one side of the platen 22 while a relief hole 27 is made in the bottom face on the other side.
Patent JP-S63310678-A (JP)
Title: Production of precoated metal
Inventor: YAMADA SHUJI
IPC: B05D7/24
Filed: 1987-06-12
Abstract: PURPOSE:To form a smooth paint film by precoating a metallic sheet with a specified undercoating paint, baking and drying the paint, further coating the sheet with a specified finishing paint, baking and drying the paint. CONSTITUTION:A metallic sheet is coated with an undercoating paint consisting of polyester resin having 5-70 deg.C glass transition temp. and 4,500-350,000 number average mol.wt., aminoplast resin, a pigment and an org. solvent to 3-10mum thickness and the paint is baked and dried. The coated sheet is further coated with a finishing paint consisting of acrylic resin having 60-200 deg.C glass transition temp., 5,000-10,000 number average mol.wt. and 20,000-150,000 weight average mol.wt., aminoplast resin, a coloring pigment, a hard extender, silicone oil and high b.p. ether alcohols to 10-30mum thickness and the paint is baked and dried. Thus, a paint film not causing cracking or peeling is obtd.
Patent JP-S63312724-A (JP)
Title: Frequency synthesizer
Inventor: YAMAZAKI TOYOE
IPC: H03L7/18
Filed: 1987-06-16
Abstract: PURPOSE:To obtain a desired frequency without using a counter by adding the output of a sampling phase comparator and the output of a reference voltage generating circuit, and inputting them into a voltage controlled oscillator. CONSTITUTION:A frequency synthesizer phase-compares the phase of the output signal of a VCO 1 and the phase of the output signal of a reference signal oscillator 4 with a sampling phase comparator 6, the control signal in accordance with the phase difference is outputted, amplified by an amplifier 7 and the phase of the output signal of the VCO 1 is controlled. An adder 8 is inserted between the output of the amplifier 7 and the VCO 1, and the reference voltage outputted from a reference voltage generating circuit 9 is added to the output of the amplifier 7 by the adder 8. The reference voltage generating circuit 9 generates the reference voltage corresponding to the frequency selecting signal. Thus, with the desired sampling degree, a loop is synchronized, and the frequency synthesizer is constituted.
Patent JP-S628502-A (JP)
Inventor: MASUDA FUMITOSHI
IPC: H01G5/00
Filed: 1985-07-04
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-S638182-A (JP)
Inventor: HAYASHI MASAKI
IPC: B66B3/00
Filed: 1986-06-26
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-H06340413-A (JP)
Title: Inorganic porous material and its production
Inventor: YANOU TOSHINOBU
IPC: C01B33/187
Filed: 1993-05-28
Abstract: PURPOSE:To obtain an inorganic porous material capable of selectively separating a molecule a little larger in diameter than a molecule separable by zeolite and having pores uniform in pore diameter and to provide the simple producing method. therefor. CONSTITUTION:This inorganic porous material has pores keeping a crystalline layer structure of a montmorillonite based clay mineral, having about 40Angstrom  pore diameter in the center of peak of pore diameter distribution, which is a sharp peak so that most of the pores have 30-50Angstrom  pore diameters and 200-800m<2>/g specific surface areas. The inorganic porous material is produced by stopping acid treating before the crystalline layer structure of the montmorillonite is broken at the time of producing the inorganic porous material by acid treating the montmorillonite based clay mineral.
Patent JP-S5574514-A (JP)
Title: Space light modulating element
Inventor: SHIBAKUCHI TAKASHI
IPC: G02F1/05
Filed: 1978-11-30
Abstract: PURPOSE: To prevent the breakdown of the storage images through read-out light by otpically separating a thin plate for writing and a thin plate for reading-out through the use of a mirror composed of dielectric.  
     CONSTITUTION: A mirror 13 of dielectric is inserted between a thin plate B for writing composed of the crystal having electro-optic effect formed with a transparent electrode layer 12A on one side and a thin plate A for reading-out disposed with a transparent insulation layer 14A on one side and the laminate of a transparent insulation layer 14B and transparent electrode layer 12B on the other. If with this arrangement the read-out light L 2  is radiated through a polarizer P 1  toward the transparent electrode layer 12A of the space light modulating element 15, it directly transmits through the thin plate A and receives the polarization by electro-optic effect, after which it is reflected by the mirror 13 and goes toward a polarizer P 2 . Hence, the read-out light L 2  no longer gives any adverse influence to the thin plate B which has substantially stored the images. 
     COPYRIGHT: (C)1980,JPO&Japio