baber/WOPTO huggingface dataset:
Patent JP-H07106678-A (JP)
Title: Output controller for laser
Inventor: AMADA YOSHIO
IPC: G03F7/20
Filed: 1993-10-05
Abstract: PURPOSE:To provide an output controller for laser in which the spiking phenomenon is removed accurately at all times. CONSTITUTION:The data of discharge voltage for setting the energy of each pulse in a continuous pulse at a desired level is prestored at an output control section 6 for each pulse. The energy of an oscillated pulse is detected at an output monitor 5. The values of pulse energy detected at the time of oscillation of continuous pulse are compared with a desired value and the charging voltage corresponding to each prestored pulse is then corrected based on the comparison results at the output control section 6.
Patent JP-H07103683-A (JP)
Title: Heat exchanger
Inventor: MATSUURA SATOSHI
IPC: F28F9/02
Filed: 1993-10-05
Abstract: PURPOSE:To provide a heat exchanger in which a connecting malfunction of a header to a separator can be eliminated. CONSTITUTION:A separator 9 is arranged in a header 5 to partition the header 5. The header 5 is formed by connecting a header plate 6 to a header tank 7, a positioning hole 16 of the separator 9 is provided in the tank 7, and a positioning protrusion 15 of the separator 9 is engaged with the hole 16. A flux guide hole 17 for invading flux F into the header 5 is provided through a center of a brazed surface of the plate 6 brazed to the separator 9. At the time of brazing, the flux F diffused from a periphery of the header 5 is invaded to connecting part A of the plate 6 to the tank 7, an engaging part B of the hole 16 to the protrusion 15 and the header 5 from the hole 17 to be rounded about an entire periphery of the separator 9, and the header 5 is resultantly brazed at the entire periphery of the entire periphery of the separator 9.
Patent JP-S63104088-A (JP)
Inventor: KOBAYASHI ISAMU
IPC: G09G5/22
Filed: 1986-10-22
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-S62111076-A (JP)
Inventor: OGAWA ISAO
IPC: E04H9/00
Filed: 1985-11-06
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-H08112894-A (JP)
Title: Ink jet head drive unit
Inventor: ISAMOTO HIDEYUKI
IPC: B41J2/055
Filed: 1994-10-14
Abstract: PURPOSE: To enable voltage to be applied to a piezoelectric vibrator as per settings by controlling a current value of a variable constant current source with a variable constant current source, a trapezoidal wave output circuit which integrates an electric current and outputs a trapezoidal waveform, and a waveform inclination measuring unit which measures a voltage rise or fall gradient of the trapezoidal voltage waveform, and by a measured waveform inclination value. CONSTITUTION: A control portion 3 outputs an electric current setting value by which a variable constant current source 1 controls an electric current value and a signal by which the variable constant current source 1 controls a trapezoidal wave output circuit 2 to make it work as an outflow or inflow current source to the variable constant current source 1. In response thereto, a set current is generated and a capacitor in the trapezoidal wave output circuit 2 is charged and discharged. Terminal voltage is outputted through a current amplifier. The output voltage is measured at a measuring portion 5 as to voltage rise or drop gradients, the control portion renews the set current value while referring to an internally stored table to correct a difference from the set value, and outputs to the variable constant current source 1.
Patent JP-H0591019-A (JP)
Title: Information receiver
Inventor: HIDAKA SHINJI
IPC: H04B7/26
Filed: 1991-09-27
Abstract: PURPOSE:To obtain an information receiver capable of controlling ON/OFF of reception of the information service surely with respect to the information receiver in which the offer of information from the information offer party to the user is accepted. CONSTITUTION:The information receiver is provided with a CPU 1 implementing various control, a display section 3, a reception section 4, a decoder section 5, an ID-ROM 6 and a RAM 7, etc. An identification number for receiving the information service and 1st and 2nd individual identification numbers assigned to each receiver are written in the ID-ROM 6 and when the received identification number is collated with the identification number written in the ID-ROM 6 and they are coincident with each other and the processing for inhibiting the reception is not implemented, the service information cannot be received. When one of the individual identification numbers is received, the processing is implemented in such a manner that the service information cannot be received and when the other of the individual identification numbers is received, the processing is implemented such that the reception of the service information is restarted. Most of the above-mentioned processing is implemented in the control of the CPU 1.
Patent JP-S63264403-A (JP)
Title: Method for increasing yield of potato
Inventor: SUZUKI AKINORI
IPC: A01N33/12
Filed: 1987-10-05
Abstract: PURPOSE:To improve the efficiency of photosynthesis of vegetable and to increase the yield of potato, by treating potato with one or more choline salts such as choline phosphate and choline chloride. CONSTITUTION:The solar energy fixing function of green vegetable can be promoted and the yield of potato can be increased by applying 50-200g of one or more choline salts (e.g. choline bitartrate and dihydrogen choline citrate) to 10 are of a potato field. The choline salt is applied to the leaf and stalk of the potato in the form of aqueous solution having active component concentration of 100-20,000ppm, preferably 300-10,000ppm. The choline salt may be mixed with liquid fertilizer, insecticide, fungicide, foliar application agent, etc. The application stage of the choline salt is preferably between the flow bud appearing stage and 2 weeks before the yellowing stage.
Patent JP-2000080923-A (JP)
Title: Inclined engine
Inventor: ISOJIMA HIROAKI
IPC: F02B67/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To make a member installed to protect wiring so as to be effectively utilizable after letting rainwater or the like hard to be scattered on this wiring set up in an air space in the upper part of a crankcase. SOLUTION: In this engine, a cylinder body 3 is projected toward rearward aslant from a crankcase 2. Likewise a platelike tank mounting part 33 is projected toward upward from a front part of the crankcase 2. Then, the front side of an upper space part 20 of the crankcase 2 is covered with the tank mounting part 33, while a connecting part 35 installed in the lower part of a fuel tank 4 is made connectible to a boss 31 installed in an upper end part of the tank mounting part 33.
Patent JP-H02123387-A (JP)
Title: Heat-pressure fuser forming horizontally non-symmetrical nip pressure distribution
Inventor: JIYON AARU FUIIRUDO
IPC: G03G15/20
Filed: 1989-09-26
Abstract: PURPOSE: To eliminate the useless consumption of mechanical energy by providing the fusing device with means for generating an asymetrical pressure distribution on a nip by acting a nonuniform pressure on another nip forming member when load acts on either of first and second nip forming and fusing members. CONSTITUTION: The nip 28 is formed among a roller 26, a belt 16 and a pressure roller 30 and the belt 16 is heated by a heater 18 up to the temp. suitable for fusing a toner image 20 carried by a copy substrate 22. A cam 32 and a cam follower 34 are disposed as energizing means in order to engage the roller 26 and the pressure roller 30 by a pressure. The direction where the force acts via the roller 26 is set at the direction where the asymmetrical pressure distribution is formed within the nip 28. Then, the toner image 20 is first moved through the nip 28 under the low pressure and is heated to the fused state during this time. Highpressure pulses to fix the image to the copy substrate 22 are then received. As a result, the wasteful consumption of the mechanical energy is eliminated.
Patent JP-H08113983-A (JP)
Title: Joint structure of circular steel tube reinforced concrete column and beam
Inventor: FUKUMOTO TOSHIYUKI
IPC: E04B1/58
Filed: 1994-10-17
Abstract: PURPOSE: To allow shearing forces to be surely transmitted into a steel tube column to make it possible to join a beam eccentrically to the steel tube column. CONSTITUTION: In a structure 1 of a joint part, a connection part comprising a stiffener 5 which is provided over the entire outer circumferential surface of a steel tube column 3 and on which mounting parts for beams 4 are provided and ribs 6 each of which protruding from the stiffener 5, as a single piece, so as to be inserted into the column 3 through slits formed in the column 3 is provided. Shearing forces at the connection part from the beams 4 are transmitted from the stiffener 5 to the ribs 6 and then from the ribs 6 to a concrete 2 in the column 3. And a portion (ribs 6) of the stiffener 5 is set in the column 3, whereby the shearing forces from the beams 4 can be surely transmitted from the stiffener 5 to the concrete 2 within the column 3.
Patent JP-H0993511-A (JP)
Title: Receiver and power supply method
Inventor: HIZUKA TAKANOBU
IPC: H04N7/015
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To continuously supply power to a converter even when a MUSE signal is received by controlling the power supply to the converter corresponding to a state that a keyed AFC pulse signal is outputted. SOLUTION: A control section 33 discriminates a level to be 1 when an output voltage exceeds a threshold voltage and to be 0 when the output voltage is lower than the threshold voltage. At first, when a CPU 33a discriminates that a viewer revises a channel when power is interrupted, it is discriminated that a voice frame synchronization flag changes from 0 to 1, a power supply section 35 is set ON and power is fed to a Bs converter 13. Furthermore, when it is discriminated that a state of a keyed AFC pulse signal outputted from an integration device 101 changes from 1 to 0, while a satellite broadcast receiver 18 receives a MUSE broadcast, a satellite broadcast receiver 19 stops the supply of power to the BS converter 13 to set the power supply section 35 ON to supply power to the BS converter 13.
Patent JP-H0556940-A (JP)
Title: Method and instrument for electrocardiography of face in water
Inventor: NEGISHI KAZUAKI
IPC: A61B5/296
Filed: 1991-09-03
Abstract: PURPOSE:To easily and rapidly measure the electrocardiogram in water by putting water into a water tank, cooling the water, dipping the face of a patient mounted with electrodes in his body into the cooled water in the water tank and obtaining the patient's electrocardiograph in this state. CONSTITUTION:The water is put from a faucet 7 of the water tank via a water feed pipe into the water tank 1. The water in the water tank 1 is cooled from about 7 deg.C to about 25 deg.C by using, for example, ice 11. The temp. of the water is measured by a thermometer 3. The patient P is then made to stand on a floor 100 and the three electrodes 20 are mounted to his chest. An electrocardiographic telemeter transmitter 21 connected to the electrodes 20 is mounted to the body of the patient P. The electrocardiographic telemeter transmitter 21 constitutes electrocardiographs 21, 22 together with an electrocardiograph telemeter receiver 22. The face of the patient P is dipped into the cooled water 10 and is allowed to stand still for a prescribed period of time in this state. The electrocardiogram is then obtd. The patient P holds handles 5 mounted to both flanks of the water tank 1 with his both hands in order to stabilize his body at this time.
Patent JP-2000061611-A (JP)
Title: Production of two-layer nickel bas alloy clad steel plate by casting method
Inventor: ADACHI SHINICHIRO
IPC: B22D19/16
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a producing method based on a casting method of a two- layer nickel base alloy clad steel plate excellent in the detachment of both core materials and stickiness between the core material and a clad material. SOLUTION: On the outer surface of core materials 1, 2 piling the nickel base alloy plates having 60-80 wt.% nickel content through a releasing agent 3, an iron-made surrounding plate 4 having 0.001-0.003 wt.% carbon content and X mm sheet thickness, is welded and antioxidant is applied. Thereafter, molten clad steel is cast to make the clad steel ingot so as to satisfy the conditions of V>=0.15-0.005X for ΔT<=40 deg.C and V>=(0.15-0.005X)+(0.02395-1.65 ×103× T2)(ΔT-40) for ΔT>40 deg.C, in the case T2 denotes the m.p. of the core material, ΔT the difference between the casting temp. and the liquidus temp. and V the rising speed of the molten steel surface in the mold.  After applying blooming rolling and thick plate rolling in the total rolling reduction ratio of 6-20, this clad steel plate is reheard at 1100-1250 deg.C, cooled at >=60 deg.C/min speed and the non-clad portion is removed and two pieces of core materials 1, 2 are peeled off to make two-layer nickel base alloy clad steel plate.
Patent JP-H03115169-A (JP)
Title: Refractory material
Inventor: TSUCHIYA HIROO
IPC: C04B35/50
Filed: 1989-09-28
Abstract: PURPOSE:To obtain refractory material having high corrosion resistance in the case of melting active metal by forming the surface of material of rare earth metallic oxide contg. at least the specified amount of cerium oxide. CONSTITUTION:Refractory material is obtained by forming the surface of either rare earth metallic oxide contg. at least >=40% cerium oxide or the substance mixed with by molar ratio <=20% at least one kind selected from among alumina, magnesia and calcia in addition thereto. Therein the utilized corrosion resistant material is limited to the substance contg. cerium oxide as a main component which is selected from among the rare earth metallic oxides by the following reason. In other words, the oxides or rare earth elements except cerium oxide and yttrium oxide cause change in a crystalline structure in the interval to ordinary temp. from m.p. and are allowed to react with moisture in the air. Accordingly a strong sintered body can not be independently produced by these oxides. Further any of these oxides except cerium oxide is expensive and unsuitable to industrial applications. As opposed thereto, the mixture of rare earth metallic oxides contg. large amounts of cerium oxide forms a stable sintered body even when the mixture contains a component for transforming crystal.
Patent JP-2001073879-A (JP)
Title: Starter for diaphragm type carburetor
Inventor: YOSHIDA MAMORU
IPC: F02M17/04
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To establish possibility of adding a starter to a diaphragm type carburetor by making it possible to start a mowing machine, etc., in its rotating range in which blades refrain from rotation for the sake of safety, i.e., idle starting, and suppressing low the rise of the costs of carburetor. SOLUTION: A fuel passage 45 for starting leading to an intake passage 3 downstream of a throttle valve is connected in a position between a check valve 34 in a main fuel passage 6 and a throttle part 18 of a fuel nozzle 5 or a main jet 31 and is furnished with a start valve 46 so that it is opened and closed. When the engine is started by opening the start valve 46, the intake negative pressure downstream of the throttle valve 4 is fed to the fuel passage 45, and a fuel for starting is sucked out from the main fuel passage 6 to the intake passage 3 while the air measured by the throttle part 18 or main jet 31 flows in from the fuel nozzle 5 and is mixed with the fuel to be supplied to the engine, where a certain minor quantity of air is increased, and a mowing machine, etc., can be started at a revolving speed at which blades refrain from rotation.
Patent JP-H08115973-A (JP)
Title: Mask protector case
Inventor: KAYA TOSHIO
IPC: B65D85/86
Filed: 1994-10-17
Abstract: PURPOSE: To provide a mask protector case which can be stacked at a constant interval by projecting a spacer for forming a gap between cases stacked at least on the upper or lower side of a clip thereby preventing the upper cover from bending due to self-weight to touch the mask protector when the mask protectors are stacked in multistage. CONSTITUTION: The mask protector case comprises a rectangular case body for mounting a mask protector while positioning, a rectangular upper cover having a part for pressing the peripheral frame of the mask protector being applied to the case body, and a trapezoidal clip 11 being fitted the case body and the upper cover applied thereto at four corners thus coupling them. In such case for mask protector, spacers 12, 13 for forming a gap between the stacked cases are projected from at least the upper or lower side of the clip 11. For example, low protrusions 12 are projected contiguously to the oblique sides from the upper side of the clip 11 and high protrusions 13 are projected while tapering from the lower side of the clip 11 on the inside of the protrusion 12.
Patent JP-H0995369-A (JP)
Title: Container
Inventor: KONISHI TAKUNORI
IPC: B65D81/38
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To hold a drink like milk for a long time in a low temperature condition, even in a high temperature in summer. SOLUTION: In a container provided with an external synthetic resin container 2 having an opening, an internal synthetic resin container 8 having an opening, fit in the external container, and a cover member 11 constituted of an external cover set in the external container 2 to open or close the opening of external container 2 and an internal cover set in the external cover to open and close the opening of the internal container 8, at least the internal container 8 and the internal cover are made of a synthetic resin having a heat insulation property. A drink 20 like milk is poured in the internal container 8 and the opening is closed with the internal cover. Then, the drink 20 like milk is completely shielded from a hot atmosphere. And hence, a drink like milk can be kept for a long time in a low temperature condition in a high temperature in summer.
Patent JP-H1182600-A (JP)
Title: Front fork
Inventor: KANDA TAKESHI
IPC: F16F9/32
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a front fork which can provide a sufficient accommodation length without particularly processing a boot itself, has less number of component parts of members to fasten the boot, improves the easiness in boot assembling operation and the design with smart appearance, and can prevent the fastening members from rusting and slackening. SOLUTION: This front fork is structured so that a body side inner tube 2 is slidably inserted in a wheel side outer tube 1, the periphery of the inner tube 2 is covered with a boot 5, and the inner tube 2 is coupled with the vehicle body through an under-bracket 6 furnished with a cylindrical part 6a for split tightening. A large diametric part 12 with the under-part left open is formed in the lower inside surface of the cylindrical part 6a, and the top 5a of the boot 5 and a collar 10 are fitted on the large diametric part 12, and the collar 10 is fastened inward in radial direction by the inside surface of the large diametric part 12 split tightening by the cylindrical part 6a.
Patent JP-S63104621-A (JP)
Title: Thickening equipment for sediment
Inventor: SHIBUE YUJI
IPC: B01D21/08
Filed: 1986-10-22
Abstract: PURPOSE:To obtain the thickened slurry of high concn. with a small power by positioning the lower ends of pickets on a same horizontal level below a supporting arm in a thickening tank in which the pickets provided side by side to the supporting arm moved in a thickening layer of settling solid. CONSTITUTION:When the supporting arm 19 is revolved in a low speed and a raw slurry and a coagulating agent are supplied, the solid components in the raw slurry are settled in a soft slurry layer B. In this case, as the pickets 20 are moved with a low speed in the soft slurry layer B and a thickened slurry layer C, the solid concn. of both slurry layers B, C is raised in front of the pickets, and the low concn. part is formed in the backside of the pickets. As the low concn. part is connected with an upper clear part A, the liquid is efficiently moved to the clear part A and the soft layer B is moved to the thickened slurry layer C where thickening is promoted, while the layer C is withdrawn to keep the amount to be constant. The surface of the layer C is kept almost horizontal due to the low speed agitation of the pickets 20 and is successively discharged from a discharge port 13. Thus, an operation of high thickening efficiency is obtained by a comparatively small torque.
Patent JP-S61129529-A (JP)
Title: Angle and length measuring instrument using two-frequency laser
Inventor: SUZUKI NORITO
IPC: G01B11/00
Filed: 1984-11-28
Abstract: PURPOSE:To make an accurate read digitally up to a value less than a minimum angle or length graduation by observing a Doppler shift between diffracted light beams diffracted by the grating-shaped scale of a two-frequency oscillation laser. CONSTITUTION:Light 20 incident from the two-frequency laser oscillator 1 is diffracted by the grating-shaped scale 2. Its primary diffracted light 22 and 0-order diffracted light 21 are put one over the other by a splitter 3 and polarized components of angular frequencies omega2 and omega1 are separated from the diffracted light 22 and diffracted light 21 respectively. A polarizer 4 multiplexes the two polarized component and a detector 7 detects a light beat signal omegas. Further, two-frequency light reflected by a reflecting mirror 5 is multiplexed by a polarizer 6 and the light beat signal of angular frequency omegar is detected by a detector 8. The signal omegas after being amplified 9 and the signal omegar after being amplified 10 are converted into rectangular waves by comparators 11 and 12 and a differential counter 16 counts the number of graduations; and an AND gate 13 finds an overlap and an AND gate 14 sends pulses generated by a crystal pulse oscillator 15, so that a pulse counter 17 indicates a phase difference.
Patent JP-H0194464-A (JP)
Title: Distributed gateway control system
Inventor: OOSHIO TAKESHI
IPC: G06F15/00
Filed: 1987-10-07
Abstract: PURPOSE:To effectively use distributed gateway system by separating an information processor into a back end system to supervise a user and a front system to interface the user, and providing a name server to indicate which information processor controls. CONSTITUTION:Front information processors 2-1-2-m(2) connected with users 6-1-6-x(6) transmit user identification signals to a name server 1 and perform questions. The name server 1 checks from a register which back end information processor 2 supervises a user identification number, and front information processors 4-1-4-n(4) connected with a user 6 accesses the back end information processor 2, which supervises the user instead of the user. Thus, when the user accesses any front information processor 4, the access can be distributed to the back end information processor 2 concerned, and the using effectiveness of a line can be improved.
Patent JP-H0587650-A (JP)
Title: Semiconductor stress detector
Inventor: HANAMURA AKIHIRO
IPC: G01L1/18
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a semiconductor stress detector low in temp. dependence and requiring no special compensation circuit. CONSTITUTION:The resistor change directions to applied stress of P-type and N-type polycrystalline Si piezoelectric resistors formed so as to be vertical to applied stress are reverse codes and the temp. dependences of the sensitivities of both resistors show characteristics of reverse codes and reverse polarities. By utilizing these characteristics, the P-type and N-type polycrystalline Si piezoelectric resistors 51, 52 and 61, 62 are formed so as to become vertical to the direction of applied stress. A bridge circuit having the P-type polycrystallie Si piezoelectric resistors 51, 52 as a pair of opposed arms and the N-type polycrystralline Si piezoelectric resistors 61, 62 as a pair of the other arms is constituted.