baber/WOPTO huggingface dataset:
Patent JP-2000041404-A (JP)
Title: Border coating machine
Inventor: KAYAHARA HIROBUMI
IPC: A01B35/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To make a pretreater and a border former offset right and left, provided in a rear part of a traveling machine body and having the pretreater and the border former both driven by receiving a dynamic force from the traveling machine body. SOLUTION: This border coating machine has a pretreater 7 fitted to a rear part of a traveling machine body and tilling an intrinsic border and a field and heaping soil up in a border-like by receiving a dynamic power from the traveling machine body, and a drum-like border former 8 forming the soil tilled by the pretreater 7 to a border while rotating. In the border coating machine, the pretreater 7 and the border former 8 are made to be capable of offsetting right and left to the main body and supporting frames 6 of the pretreater 7 and the border former 8 are transferred to right and left direction to the main body frame through parallel links 9 to be capable of offsetting and the driving power is transmitted from the main body frame to the border former 8 through a spline transmitting shaft 11 having a W-joint.  Then, a cylinder mechanism is provided between the supporting frames 6 of the pretreater 7 and the border former 8 and either of the parallel links 9 to be controllable offsetting amounts of the pretreater 7 and the border former 8, then a power source of the pretreater 7 is made as a hydraulic motor 8a.
Patent JP-H0668451-A (JP)
Title: Magnetic recording medium
Inventor: OGUCHI TOSHIHIKO
IPC: C09D5/23
Filed: 1992-08-18
Abstract: PURPOSE:To provide the magnetic recording medium having excellent traveling durability and excellent recording characteristics in a wide range of wavelength region by enhancing the dispersibility and orientability of magnetic powders into the magnetic layer of the magnetic recording medium constituted by mixing plural kinds of the magnetic powders and applying the magnetic powder mixture together with a binder on a nonmagnetic base body, thereby improving the surface smoothness. CONSTITUTION:The kinds of the magnetic powders are so selected that at least a pair of the magnetic powders selected from plural kinds of the magnetic powders have a difference of 3.0 to 9.0 isoelectric points of the high-density magnetic recording medium contg. such superfine magnetic powders as Ba ferrite and metallic powders as the magnetic powders. When the above- mentioned difference in the isoelectric points exist between the magnetic powder particles, the electrostatic interaction between the particles is enhanced and the primary particle formation is accelerated. The dispersibility is thereby improved. The value of the isoelectric points of the magnetic powders is easily changed by a surface treatment using an adequate metallic compd.
Patent JP-H0839069-A (JP)
Title: Electrolytic water making apparatus
Inventor: MAKITA ATSUO
IPC: C02F1/46
Filed: 1995-08-28
Abstract: PURPOSE:To always obtain water of definite quality regardless of the change of the primary pressure of tap water by providing a pH sensor and a flow rate sensor to the downstream passage of a water maker capable of making alkaline water and acidic water by electrolysis and controlling the drive voltage to the water maker on the basis of the outputs of those sensors. CONSTITUTION:When tap water is allowed to flow in a water maker B from an upstream water supply pipe 30 and predetermined voltage is applied across electrodes 24, 25, alkaline water and acidic water are made by electrolysis to be separately taken out of respective lead-out pipes 34, 35. At this time, the pHs of the respective made waters are detected by pH sensors 36, 38 when the waters pass through the lead-out pipes 34, 35 and the flow rates of the respective made waters are detected by flow rate sensors 37, 39. The respective detection values are inputted to a control device Q and compared with respective set values. The voltage applied across the electrodes 24, 25 and the opening degree of a flow rate adjusting valve 31 are adjusted corresponding to the deviation with the set values to adjust the quantity of water.
Patent JP-H10120526-A (JP)
Title: Thickened personal care composition
Inventor: CARDINALI MARTIN S
IPC: A61Q5/02
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a personal care composition such as cream or lotion by using a specific acrylate-based polymer rheology regulating agent as a thickener. SOLUTION: This composition contains a polymer rheology regulating agent produced by polymerizing (a) 5-80wt.% of an acrylate monomer selected from alkyl acrylates and alkyl methacrylates, (b) 5-80wt.% of a monomer selected from (meth)acrylamide, mono or dialkylaminoalkyl (meth)acrylate and mono or dialkylaminoalkylacrylamide and (c) 0-30wt.% of a monomer selected from associable monomers. The component (b) is e.g. N,N-dimethylaminoethyl methacrylate.
Patent JP-2000014267-A (JP)
Title: Tool for easily treating dung of dog
Inventor: NINOMIYA SHINJI
IPC: A01K23/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a tool for treating dog dung in which the end of a handle has a frame and a dust pack (e.g. a plastic bag) is attached to the frame, capable of making after-treatment easy and capable of contributing to environmental sanitation by directly catching dung before the dung drops on the ground in excretion. SOLUTION: This tool is constituted in such a way that a frame consisting of a fixed frame 1 and a rotational frame 2 is attached to a handle 3, and the handle is equipped with a knob 4 for operating the rotational frame 2 which opens and closes the bag opening of a dust pack attached to the frame.
Patent JP-H0382019-A (JP)
Title: Manufacture apparatus for semiconductor
Inventor: WASHITANI AKIHIRO
IPC: H01L21/205
Filed: 1989-08-24
Abstract: PURPOSE:To measure the state of film formation accurately, and to obtain the reproducibility of excellent film thickness by reflecting measuring beams applied from a measuring device by a reflecting plate arranged between a reaction-gas spout and a semiconductor wafer and projecting reflected measuring beams at approximately a right angle to the surface of the semiconductor wafer. CONSTITUTION:In a semiconductor production device C in which a reaction-gas spout 25 is installed faced to the surface of a semiconductor wafer 21 placed onto a wafer stage 22 in a chamber, a reaction gas P is sprayed against the semiconductor wafer 21 from the spout 25 and film formation treatment is executed, a reflecting plate 32 is arranged between the reaction-gas spout 25 and the semiconductor wafer 21, beams 10 applied from a measuring device 40 disposed on the outside while being oppositely faced to a light-transmitting section 33 mounted onto the sidewall of the chamber are passed through the light-transmitting section 33, reflected by the reflecting plate 32 and projected at approximately a right angle to the surface of the semiconductor wafer 21, and the reflected beams are taken into the measuring device 40 through the reflecting plate 32, thus measuring the state of film formation of the semiconductor wafer 21. Said reflecting plate 32 is arranged inside a straight pipe 30.
Patent JP-2001050026-A (JP)
Title: Muffler for internal combustion engine
Inventor: ENDO AKIHIRO
IPC: F01N1/08
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To decrease a number of parts for a muffler for internal combustion engine, resulting in simplification of construction and decrease in manufacturing cost. SOLUTION: A fixed portion 81 is formed on the top portion of a valve disc 8. This fixed portion 81 is fixed to an inner peripheral surface of an inner pipe 7. A portion between the fixed portion 81 of the valve disc 8 and the center section is formed to be a wave-like portion 82. A flat plate portion 83 is formed at a portion below the wave-like portion. The wave-like portion 82 is constituted of a plurality of concave and recess stretching in parallel to the fixed portion 81, by bending the valve disc 8 at a fixed pitch. By employing this structure, the wave-like portion 82 is made elastically deformable so that the flat plate portion 83 displaced in the axis direction of the inner pipe 7.
Patent JP-H0668099-A (JP)
Title: Estimation and process control method for word
Inventor: YOSHIKAWA AKIHIRO
IPC: G06Q30/06
Filed: 1992-08-19
Abstract: PURPOSE:To provide the estimation method of working in the preparing work of specifications and programs using an information processor. CONSTITUTION:Control constitution relating to the kinds of object preparation data is defined, a scale ratio to the constitution is defined 5, the constitution of the data is defined from the constitution 7, an estimation processing 300 is performed from the input value 2104 of a system development scale and the scale ratio and storage is performed. Thus, when a scale is estimated for the group of the certain specifications, the scale of the specifications of an entire system is automatically estimated as well.
Patent JP-S6373265-A (JP)
Title: Manufacture of amorphous silicon drum
Inventor: WATANABE ATSUSHI
IPC: G03G5/08
Filed: 1986-09-17
Abstract: PURPOSE:To enhance manufacture efficiency and manufacture yield by setting a cylindrical substrate in the inside of a glow discharge reactor, introducing a gas for producing a-Si, causing glow discharge, depositing an a-Si film on the surface of the substrate, and cutting this substrate in a prescribed size. CONSTITUTION:A long-sizes photosensitive drum 16 is placed on the support 17 of the substrate, and a heater 18 for setting the drum 16 to a necessary temperature during film formation is installed in the inside of the drum. This glow discharge decomposing device is operated by setting the drum to a desired temperature, introducing a gas for producing amorphous silicon (a-Si) into the inside of the device, driving the support 17 to rotate the drum 16 in a prescribed number of revolution, further introducing an a-Si producing gas, causing glow discharge between the drum 16 and the discharge electrode plate 13 by a high frequency power supply, decomposing the gas to deposit the a-Si film on the surface of the drum 16, and cutting the obtained drum 19 at the cutting positions, a, b to form 3 photosensitive drums.
Patent JP-H1149418-A (JP)
Title: Portable tape cutter
Inventor: SUGIUCHI SHIRO
IPC: B65H35/07
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To enhance strength of an open/closed for easier opening/closing operation. SOLUTION: In a portable tape cutter, a second case 4 is fitted to the axis 2c of a first case 2 in a rotationally movable manner to support an adhesive tape. The adhesive tape and the second case 4 are supported at the axis 2c. In addition, an elastic member 4m provided on the second case 4 is thrusted against a slope at the end 2n of a protrusion 2m provided on the first case 2 and put in contact therewith. In this way, the elastic member 4m is moved along the slope to open the second case 4.
Patent JP-S6282186-A (JP)
Inventor: UNNO KENZO
IPC: E04D13/035
Filed: 1985-10-04
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-H0881610-A (JP)
Title: Resin composition
Inventor: NEGI TAICHI
IPC: C08L101/00
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a resin composition consisting of a mixture of various kinds of vinyl alcohol-based polymers and a polyolefin having a boric group, excellent in flexing resistance, pinhole resistance, impact resistance, gas barrier property, stretching shrinkage, recovering property, etc., and useful for tanks, bottles, etc. CONSTITUTION: This resin composition is composed of (A) a vinyl alcohol-based polymer, (B) a vinyl alcohol-based polymer polymer different from the component A in melt index, degree of saponification and vinyl alcohol content and (C) a polyolefin having a boronic acid group of formula I, a borinic acid group or a boric group capable of converting into boronic acid group or borinic acid group in the presence of water  e.g. a boronic acid ester group, a boronic acid anhydride group of formula II or a boronic acid salt group of formula III [R<1> , R<2> and R<3> are each H, an aliphatic hydrocarbon group, etc.; M is an alkali (alkaline earth) metal]} as a functional group, and blend weight ratio of the components A/B is (99:1) to (1:99) and a blend weight ratio of the total amount of the components A and B to component C is (99:1) to (30:70).
Patent JP-S59110813-A (JP)
Title: Thermal power plant
Inventor: ISHIHARA TAKAO
IPC: F01K17/06
Filed: 1982-12-16
Abstract: PURPOSE:To effectively recover the quantity of heat and to improve combined efficiency of a plant, by a method wherein the quantity of heat, discharged in a condenser, is recovered as electric energy by a reaction tank, and hydrogen is generated by a different reaction tank. CONSTITUTION:Steam, which is generated by a boiler 1 and has finished its work in a turbine 3, is guided to a first condenser 5, and is cooled by sea water fed through a sea water pump 6. Meanwhile, the sea water is vaporized to produce steam which is introduced to a second condenser 10 through a blower 9A. In this case, the steam produces fresh water by cooling it by the use of sea water passing through a piping 22, and the fresh water is fed to a first reaction tank 11. The reaction tank 11 comprises condensed sea water chambers on opposite sides and a central water chamber, which are partitioned with positive and negative ion-exchange membranes 12 and 13, and generates power between electrodes 14 and 15. By the use of the power, electrolysis is effected on sea water in a second reaction tank 16, and the generated hydrogen gas is supplied to a gas burner 21 of the boiler 1.
Patent JP-S59112114-A (JP)
Title: Incineratng device for residue discharged from paper-making material preparing process
Inventor: NAKAJI YORIO
IPC: F23G5/04
Filed: 1982-12-16
Abstract: PURPOSE:To enable efficient combustion of the titled residue and to efficiently utilize the burning heat of residue, by a method wherein the heat, generated resulting from incineration, is recovered, and the residue is dried through utilization of a part of the heat, and steam is generated through utilization of another part of the heat. CONSTITUTION:Crushed residue is placed on a mesh conveyor 32, and during passage of it through a drying chamber 21, the residue is dried so sufficiently that it can be easily incinerated by hot blast fed through a hot blast feed port 33. The hot blast is produced by recovering the heat from high temperature exhaust gas produced when the dried residue is incinerated by a boiler 7 of an incinerator. The dried residue is incinerated in an incinerating part D, and steam is generated in a steam generating part E. This enables the residue to be easily and efficiently burnt, and allows efficient utilization of the combustion heat of titled residue.
Patent JP-H0759348-A (JP)
Title: Parallel connecting device for dc-dc converter
Inventor: USUI HIROSHI
IPC: H02M3/28
Filed: 1993-08-11
Abstract: PURPOSE:To simplify the constitution of a parallel connecting device for DC-DC converters for the reduction of cost and the improvement of efficiency. CONSTITUTION:A first and a second DC-DC converters 1, 2 are connected in parallel. The average value of output of PWM pulse generating circuits 16a, 16b is obtained using average signal generating circuits 41a, 41b. The output of the average signal generating circuits 41a, 41b is input to comparators 27a, 27b. The average signals have a value corresponding to the output current of the DC-DC converters 1, 2.
Patent JP-H1148050-A (JP)
Title: Holding device for head-equipped component
Inventor: OSHIMA EIJI
IPC: B23P19/06
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a holding device for head-equipped component which can supply even a component having long legs smoothly and hold them in correct attitude and whose chuck pawls can be spread in good timing. SOLUTION: A holding device has a pair of chuck pawls 11 mounted on a chuck body 10, and the pawls are provided at their mating surfaces with holding holes 11a having cross-section shape not admitting passage of any component equipped with a head. The pawls are spread by a spreading means 12 so that the legs of the component can pass through the holding holes. The spreading means is furnished with pins 19 attached to the pawls symmetrically as pinching the mating surfaces and a pressing member 18 which can advance in such a way as pushing aside the pins as operated by an air cylinder 17, and the air supply source of a component supply device to force feed by pressure components with head by the air is distributed to the air cylinder 17.
Patent JP-H0887101-A (JP)
Title: Inspection device for mask
Inventor: WAKASAKI KUNIYOSHI
IPC: G03F1/84
Filed: 1994-09-14
Abstract: PURPOSE: To enable efficient inspection by determining the unnecessary part for inspection in a one-path inspection so that inspection for defects can be performed by comparing a mask with one designed data even when the mask is formed by multiple pattern forming. CONSTITUTION: Before inspection, the data of the starting position for inspection and the data of the ending position for inspection from a computer 11 are stored in a memory 14. The memory 14 successively outputs these data to a judging circuit 15 for the inspection range. The judging circuit 15 for the inspection range judges whether the current position data from a position counter 13 is included in or out of the inspection range based on the data from the memory 14 and outputs the inspection range signal. The inspecting device is equipped with a means to divide the inspection area into rectangular frames and to inspect the each frame and a means to determine the unnecessary part for inspection during the inspection of the unit frame.  Thereby, plural ranges for inspection can be determined for each frame, and the pattern of the mask formed by multiple pattern forming can be inspected in one path by comparing with the designed data.
Patent JP-S60114548-A (JP)
Title: Zinc alloy for electrode
Inventor: HAGIMORI KENJI
IPC: C22C18/00
Filed: 1983-11-25
Abstract: PURPOSE:To increase the hydrogen overvoltage of an electrode of a primary cell and to prevent the corrosion by adding prescribed percentages of Ga, In and Pb to Zn. CONSTITUTION:This Zn alloy for an electrode contains 0.01-0.5% Ga and 0.01- 0.5% Pb or further contains 0.001-0.01% In. Though the amounts of expensive Ga and In added are small, by adding a little Pb, the hydrogen overvoltage of an electrode of a primary cell made of the Zn alloy is increased, and the corrosion is prevented.
Patent JP-H0779163-A (JP)
Title: D/a converter circuit
Inventor: ASANUMA KENJI
IPC: H03M1/82
Filed: 1993-09-06
Abstract: PURPOSE:To reduce a ripple without degrading the resolution. CONSTITUTION:In the case of D/A conversion by using pulse width modulator(PWM) and a low pass filter, a digital input set-value given to a latch circuit 3 is divided to high-order m-bits and low-order n-bits, and the high-order m-bits from the latch circuit 3 are changed periodically depending on the low-order n-bits by using a +n selection logic 6A, adders 7A, 7B, 7C and a selector 8A or the like to reduce only the ripple while keeping the resolution constant.
Patent JP-S59112181-A (JP)
Inventor: ENOKIZONO MASAO
IPC: F27D1/14
Filed: 1982-12-16
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-S60113541-A (JP)
Title: Receiver
Inventor: ARAMAKI SHIGETAKA
IPC: H01Q21/00
Filed: 1983-11-24
Abstract: PURPOSE:To obtain two different signals by connecting two antennas to two input terminals of an input-side hybrid of a balance-shaped amplifier which constitutes a low-noise preamplifier, and impressing different radio-frequency RF signals on respective antennas. CONSTITUTION:Receivers 40-49 have low-noise balance amplifiers 51. Signals of antennas 1 and 2, which are inputted from input terminals 36 and 37 of input- side hybrids 31 of respective receivers, are low-noise-amplified 32 and 33 separately, and are outputted separately from output terminals 38 and 39 of output hybrids 34. That is, the separation of the signal level is possible, only one receiver is used for two antennas each, respective outputs are synthesized 20 by amplifying at later stages 52 and 35, and transmission is executed by a transmitter 21 and a transmission antenna 22. Thus, the weight of the receiving part is halved, and it is suitable for a receiver for a satellite.
Patent JP-S59109588-A (JP)
Title: Liquefaction of brown coal
Inventor: NAKAKO TAKASHI
IPC: C10G1/00
Filed: 1982-12-15
Abstract: PURPOSE:To increase recovery ratio of oil, by performing two-step hydrocracking of brown coal and utilizing products other than the oil (naphtha) obtained in the 2nd-step hydrogenation as solvent for the 1st-step hydrogenation. CONSTITUTION:A slurry obtained by mixing finely powdered brown coal, an iron-based catalyst and a solvent recovered from products of the 2nd-step hydrogenation, is subjected to the 1st-step hydrogenation (420-460 deg.C, 100-300atm.). Products of the 1st-step hydrogenation is distilled for separation into naphtha fraction, medium oil fraction and distillation residue [a mixture of heavy oil and solvent refined coal (SRC)]. The distillation residue is deashed and is passed through the 2nd-step hydrogenation together with the medium and heavy oil fractions in the presence of a Mo-based catalyst (350-450 deg.C, 50-250atm.). The product of the 2nd-step hydrogenation is distilled to separate naphtha fraction and a part of other hydrogenation products (medium oil and residual oil) is recycled to the first process for use as solvent in the 1st-step hydrogenation.
Patent JP-S6464182-A (JP)
Title: Tape cartridge
Inventor: DOI TOSHIO
IPC: G11B23/087
Filed: 1987-09-03
Abstract: PURPOSE:To prevent the corrosion of a tape over the period of the long use without fail by adsorbing, accluding and capturing harmful substances in the air to corrode the built-in tape with a filter provided at a cartridge case. CONSTITUTION:A cartridge case C has a main body case 1 to protrude plastic upper lower cases 1a and 1b, a front cover 5 to cover the front surface side of the evapolation tape derived that the front surface side and other tape 2 and a rear cover 13 to cover the rear surface side of the tape 2. On the inner surface of a front surface wall 6 of the front surface wall 6 of the front cover 5, a filter 20 is stuck. As the filter 20, a cloth containing an activated carbon fiber cloth or an activated charcoal particle is used. The harmful substance in the air to corrode the tape 2 is absorbed and occluded in the filter 20 and as this result, the corrosion of the tape 2 can be prevented over the long time of the use without fail.
Patent JP-H0267909-A (JP)
Title: Thickness measuring apparatus
Inventor: HYODO SHIGETOSHI
IPC: G01B7/00
Filed: 1988-09-02
Abstract: PURPOSE:To measure the thickness of a clad material and a base material correctly by providing a probe which receives and transmits ultrasonic waves whose direction of propagation is orthogonal to the surface of a point to be measured and a coil which generates a magnetic field in the same direction as said propagation direction of ultrasonic waves. CONSTITUTION:There are provided a ultrasonic thickness measuring system A for measuring the total thickness of a clad pipe P and an eddy-current thickness measuring system B for measuring the thickness of a clad material P2. A ultrasonic transceiver 3 which is a probe to measure the total thickness of the pipe P is placed such that the ultrasonic waves are propagated in a direction orthogonal to the pipe P. A coil 4 which is provided to measure the thickness of the clad material P2 and a coil 5 for correcting the temperature of the water of ultrasonic wave conducting medium form a magnetic field coaxial with a nozzle 2c and in the same direction as the propagation direction of the ultrasonic waves. A digital signal from the measuring systems A and B is inputted to a CPU 30. The CPU 30 calculates the total thickness D of the pipe P and the thickness DP2 of the clad material P2 on the basis of the input from the measuring systems A and B, so that the thickness DP1 of a base steel P1 is obtained from D-DP2.