baber/WOPTO huggingface dataset:
Patent JP-H07183508-A (JP)
Title: Insulated gate type field effect transistor and manufacture thereof
Inventor: YUGE YUTAKA
IPC: H01L21/336
Filed: 1993-12-22
Abstract: PURPOSE:To manufacture a low-priced LDD structure, which does not require an etching back process and the like, with a few manufacturing processes. CONSTITUTION:In an insulated gate type field-effect transistor of LDD structure, a diffusion region is constituted by a diffusion region 18 formed by introducing impurities using the conductive layer, formed on a gate insulating film 13 as a mask, and a diffusion region 20 which has the impurity density lower than the diffusion region formed by introducing impurities using the conductive layer which is narrowed by etching, and, the conductive layer constitutes a gate electrode. The LDD structure is manufactured using a trapezoidal gate electrode. The LDD structure is manufactured using the thermally oxidized film selectively formed on the gate electrode and the upper surface and the side face of the gate electrode.
Patent JP-H11161322-A (JP)
Title: Production line monitor system
Inventor: TSUCHIYA HIDEO
IPC: G05B19/05
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide the production line monitor system which monitors changes of a data link in real time without generating any unnecessary traffic. SOLUTION: A display timing condition setting means outputs event conditions to an event display means 111. The event generating means 111 monitors whether or not a data link memory 112 meets the event conditions and outputs an HTML data generation instruction and an HTML image data generation instruction to an HTML data generating means 113 and an HTML image data generating means 112 when judging that the event conditions are met. The HTML data generating means 113 and MTML image data generating means 122 reads corresponding data out of the data link memory 112 and an image data memory 123 and outputs them to a client 10. The client 10 displays those data.
Patent JP-H06141704-A (JP)
Title: Cultivation of cherry and fruit-tree cultivation trellis
Inventor: SHIMURA TOMIO
IPC: A01G13/02
Filed: 1992-11-11
Abstract: PURPOSE:To facilitate the scattering of agricultural chemicals, harvesting of fruit, etc., by planting cherry trees, etc., in rows at prescribed distances between the rows and between the trees in a row, parallelly fixing the bearing branches of the trees in at least two upper and lower stages above the cultivation row and setting fruits on the bearing branches. CONSTITUTION:Posts 2 are erected at prescribed spaces in each cultivation row of fruit trees 1 planted in rows at prescribed distances between the rows and between the trees in a row. Wires 3 are nearly parallelly extended between the posts in at least two stages. The bearing branches 1 of each fruit tree are parallelly fixed in at least two upper and lower stages above the culture row by the wire. Cherry fruits are grown on the bearing branches.
Patent JP-H05160236-A (JP)
Title: Method of measuring temperature
Inventor: SATO KATSUMI
IPC: H01L21/66
Filed: 1991-12-09
Abstract: PURPOSE:To measure a temperature in a narrow vacuum vessel and to measure a stable temperature without adverse influence to an element to be measured by previously obtaining a corresponding relationship between a quantity of gas to be discharged from the element to be measured and a temperature of the element to be measured, and obtaining the temperature of the element to be measured from the quantity of the gas measured based on the relationship. CONSTITUTION:A quantity of gas to be discharged from a heated element 3 to be measured is measured with respect to an aging change in terms of a pressure converted value. A temperature of the element 3 to be measured to the pressure value is measured in real time to previously obtain temperature calibration data of the pressure value and the temperature. Then, a quantity of gas to be discharged from the element 3 to be measured is measured by a vacuum meter, etc. A temperature of the element 3 to be measured actually is obtained from the quantity of the obtained discharged gas based on the data. Accordingly, a temperature measurement in a narrow vacuum vessel 2 in which a thermocouple, etc., cannot be inserted is performed, and a concentration can stably be measured without adverse influence on the element 3 to be measured.
Patent JP-H02169340-A (JP)
Title: Electronic direction indicator
Inventor: YAMAGISHI HIROAKI
IPC: G08B21/00
Filed: 1988-12-23
Abstract: PURPOSE:To aim at safety driving in making a driver check the burnout of one lamp by detecting the one lamp burnout of turn signal lights being set up in an automobile or the like in use of plural numbers of semiconductor switches, etc., and thereby changing each flashing period of these turn signal lights for warning. CONSTITUTION:When a switch (g) is closed, a current flows into a condenser 6 and each of diodes 4, 5 from a battery 1 via respective turn signal lights 2, 3, and thereby a power circuit (a) consisting of a resistor 7, a condenser 8 and a Zener diode 9 operates At this time, if either of these lights 2, 3 is down, a difference occurs in each voltage drop of respective switches (e), (f), this voltage differential occurs in a voltage being divided by respective diodes 34, 35 and resistors 33, 32. Accordingly, if each of resistors 29, 31 and a diode 30 are set so as to cause output of an amplifier 28 to become a low level, a transistor 25 comes ON, thus the reference oscillation of a circuit (c) is changed. With this constitution, each flashing period of these switches (e), (f) is changed, warning the burnout.
Patent JP-H07182978-A (JP)
Title: Gas discharge type display apparatus
Inventor: OKAMOTO TAKIO
IPC: H01J17/49
Filed: 1993-12-22
Abstract: PURPOSE:To simplify the panel structure of a display apparatus, lessen the electric power consumption, and extend the life of the apparatus by forming a discharge hole to expose at least a part of a first electrode to a dielectric layer in a discharge cell. CONSTITUTION:A group of first electrodes 11 and a group of starting electrodes 12 formed on an insulating substrate 10 are coated with a dielectric layer 13 and a group of stripe-like second electrodes 15 are formed on a transparent glass substrate 14. The group of the electrodes 15 are kept from the group of the electrodes 11 and the group of the electrodes 12 at prescribed gap and so set as to face to these groups at right angles. Discharge cells 17 are positioned at the position facing to the group of the electrodes 11 and the group of the electrodes 15 at right angles and are composed of walls 16 which are arranged to form a lattice and discharge holes 18 are so formed as to expose at least a part of the electrodes 11 to the layer 13 in the cells 17. Furthermore, auxiliary discharge cells 19 are set at the position facing to the group of the electrodes 15 at right angles and slits 16a are formed in the walls 16 of neighboring cells 17 for the electrodes 12 and the auxiliary cells 19 are communicated with the cells 17. As a result, the resulting panel has a simplified structure, electric power consumption is lowered and the action life can be extended.
Patent JP-H05100308-A (JP)
Title: Method for recording trimming information for camera and camera therefor
Inventor: TAKAHASHI NORIMICHI
IPC: G03B17/24
Filed: 1991-10-08
Abstract: PURPOSE:To execute more appropriate printing and exposing when all the frames of a film photographed are printed in the same size by forming trimming information expressing that the frame is oblong photographing frame only on the right and left edge parts of a film image frame. CONSTITUTION:As to a camera capable of photographing in a state where a specified size reference photographing frame FS coexists with the oblong photographing frame PS which should be more narrowly printed than the reference photographing frame FS in one roll of loaded film F; the trimming information Pi expressing that the frame is oblong photographing frame PS is formed only on the right and left edge parts of the film image frame. Photometry and colorimetry are prevented from being inaccurate by forming the trimming information Pi expressing that the frame is the oblong photographing frame PS only on the right and left edge parts of the film image frame, whether the trimming information Pi is given at a non-exposing part or at an exposing part.
Patent JP-2001137821-A (JP)
Title: Method and device for treatment agricultural waste
Inventor: UEDA MAKIKO
IPC: B09B5/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce the water content of agricultural wastes at low cost. SOLUTION: This agricultural waste treating device is provided with a crushing part 2 for crushing agricultural waste 1 and a water content separating part 6 for separating water from the crushed agricultural wastes 3.
Patent JP-H09141564-A (JP)
Title: Screw guide mechanism in drive screwdriver
Inventor: TAKEZAKI SANEJI
IPC: B25B21/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To positively guide a screw even if a body is lifted by driving reaction. SOLUTION: This drive screwdriver is so constituted as to be provided with impact mechanism for striking a drive screw 6 in a nose part, provided at the tip of a body, by supplying compressed air in an impact cylinder to drive an impact piston, and rotating mechanism for screwing the drive screw 6, struck by the driving of the impact piston, by an air motor. In this case, a guide chuck 22 for guiding the drive screw 6 in the nose part in the extended direction of a bit, and a contact part coming in contact with a driven member 19 are provided at the tip of a contact arm 18 provided slidably along the nose part and pressed into the body side by pressing the tip to the driven member 19.
Patent JP-H06170246-A (JP)
Title: Recovering method of pt group metal from metallic carrier catalyst
Inventor: IWABUCHI AKIO
IPC: B01J38/00
Filed: 1992-12-04
Abstract: PURPOSE:To provide a method to recover Pt group metal efficiently and inexpensively from a metallic carrier catalyst supporting the Pt group metal. CONSTITUTION:The Pt group metal is recovered from the metallic carrier catalyst having a heat resistant inorganic oxide layer supporting the Pt group metal (1) by peeling the heat resistant inorganic oxide layer contg. the Pt group metal by high pressure water stream and (2) by recovering Pt group metal from the peeled heat resistant inorganic oxide layer.
Patent JP-H07178185-A (JP)
Title: Muscle electrical stimulating device for passive body training, especially for facial beauty treatment
Inventor: MARUKO PAORITSUTSUII
IPC: A61N1/36
Filed: 1993-12-22
Abstract: PURPOSE: To provide an electric muscle electrostimulation device with an electrode with improved efficiency on its work-head for passive gymnastics, especially for facial treatment for which electroconductive gel is not required. CONSTITUTION: This device has a case in which a work-head is mounted. The work-head has an electrode and a grip which are formed with a prescribed angle between each other. The electrode 5 is placed on the work-head 3 along a line 9 which makes an acute angle with the center line 10 of the grip 4. Electroconductive liquid is poured into a tubular chamber inside the work-head 3 so that the liquid exudes out when the electrode is pressed on a user's skin.
Patent JP-H03186090-A (JP)
Title: Video signal reproducing device
Inventor: ANDO HISASUMI
IPC: H04N9/88
Filed: 1989-12-15
Abstract: PURPOSE:To correct a time difference caused in a processing circuit for a luminance signal and a chrominance signal with TBCs by controlling a readout timing so as to cause a time difference between the luminance signal and a low frequency conversion chrominance signal outputted respectively from the 1st and 2nd TBCs. CONSTITUTION:A 1st TBC 10 receiving a luminance signal from an FM demodulation circuit 3 and a 2nd TBC 11 receiving a low frequency conversion chrominance signal in a reproduced signal are provided and a delay time varied around a prescribed delay time to eliminate a time axis fluctuation is provided to the TBCs 10, 11. Thus, a time difference is caused between a fixed delay time given to a luminance signal and to that given to a low frequency conversion chrominance signal and the time difference is selected to cancel the time deviation between the luminance signal and the chrominance signal caused at the output side of the TBCs 10, 11. Thus, the relation of time between the luminance signal and the chrominance signal is matched when the TBC is provided respectively to the luminance signal and the chrominance signal.
Patent JP-H11331068-A (JP)
Title: Wireless station set
Inventor: GITLIN RICHARD DENNIS
IPC: H04M1/724
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent the background noise picked up in conference service from being transmitted to another conference participant by outputting a prescribed signal to a base station, which receives a control message generated in response to a muting request, in place of a signal received from a wireless station later. SOLUTION: When a user is to operate a mute button at the wireless station, the wireless station reports such a state to the base station. The base station uses the prescribed signal such as a signal expressing silence, for example, in place of the signal received during channel/time slot allocated to the muted wireless station. Namely, when the control message shows the start of a mute state, a channel decoder 430 at the base station sets a bad frame indicator(BFI) to a prescribed value and supplies the value to a voice decoder 420. Then, the voice decoder 420 is instructed to output the decoded voice characterizing silence to a transcoder 410.
Patent JP-H05157440-A (JP)
Title: Control device for refrigerator
Inventor: HAYASHI HIDEO
IPC: F25D21/08
Filed: 1991-12-10
Abstract: PURPOSE:To obtain a control device for a refrigerator which eliminates a temperature rise in food stuffs during low open air temperature and an increase in power supply when the foodstuffs are increased inside the refrigerator by controlling thermal load quantities of the foodstuffs inside and the thermal capacity of a defrosting heater in conformity with open air temperature, in a refrigerator for storing food. CONSTITUTION:When an inside temperature is detected with an inside temperature detection means 21 and a compressor operation time estimated timer 22 indicates a setting time, a temperature drop detection means 31 detects the degree of temperature drop that the inside temperature drops by cooling within the operating time of a cooling time setting timer 32 after the inside temperature reaches a reference value of a second reference circuit 25. A fuzzy inference processor 33 carries out fuzzy logical operation based on a control rule fetched from a memory device 34 from the degree of temperature drop and the open air temperature detected with an open air temperature detection means 30 and decides the thermal capacity of a defrosting heater 20. The thermal capacity of the defrosting heater is controlled by a defrosting heater thermal capacity control device 35.
Patent JP-2000120829-A (JP)
Title: Method for converting centrifugal force into stride propulsion
Inventor: FUJIWARA TOSHIYUKI
IPC: F16H35/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To generate large driving force by arranging a pendulum and the like on a position apart from a shaft of a rotor, perform a rolling operation of a main body case utilizing centrifugal force of the pendulum generated by rotating the rotor on its own axis, and utilizing a stride operation generated by the rolling operation to driving force. SOLUTION: A pendulum 2 is arranged on a position apart from a shaft (a rotary shaft) 1 of a rotor, a rolling operation is performed on an external case 3 utilizing centrifugal force of the pendulum 2 generated by rotating the rotor on its own axis, and the rolling operation is utilized as a driving force of stride. Namely, the rolling operation is generated by rotating the rotor on its own axis so as to swing the whole for composing a propulsion mechanism while gravitating to centrifugal force of a pendulum 2. When one point of the case is earthed in this condition, the stride operation is repeated by its point so as to generate driving force of one direction. The case 3 is hung to wheels which are rolled on a rail 6 for example through a supporting frame 5.
Patent JP-H02171706-A (JP)
Title: Optical connector cleaning instrument
Inventor: NAGASE AKIRA
IPC: G02B6/36
Filed: 1988-12-26
Abstract: PURPOSE:To clean a ferrule end face of an optical connector by a simple operation by providing cleaning cloth consisting of cloth woven by an extra fine fiber of <=0.1 denier, and providing the cleaning cloth so as to be freely movable so that an unused part can be exposed at the time of use. CONSTITUTION:Tape-like cleaning cloth 3 for cleaning an end face of a ferrule 2 of an optical connector 1 is wound to a winding reel 4, wound round to a pair of guide reels 5, 5, and thereafter, wound to a winding reel 6. Also, on the reverse side of the cleaning cloth 3 between a pair of guide reels, a supporting member 7 is provided. As for the cleaning cloth 3, if only it is cloth woven by an extra fine fiber of <=about 0.1 denier, its material is not limited especially, and a polyester compound, and a nylon compound, etc., are used. Also, unused cleaning cloth 3 is set so as to be always positioned on the supporting member 7, the ferrule end face can always be cleaned by a new surface. In such a way, the ferrule end face of the optical connector can be cleaned roughly surely by a simple operation.
Patent JP-H08185105-A (JP)
Title: Developing device for electrophotography
Inventor: FUKUDA TAKEHIRO
IPC: G03G15/08
Filed: 1994-12-27
Abstract: PURPOSE: To eliminate the restriction of the rotation of each rotary shaft and to prevent toner from being leaked to the outside of a case main body forming a spiral groove having structure for moving toner in a case at a position where at least one rotary shaft of a developing roller abuts on a bearing part. CONSTITUTION: A drill-like spiral groove 15 is formed at a part where the rotary shaft 12a abuts on the bearing part 22 of the case main body 1a. Therefore, when the rotary shaft 12a of a toner supply roller is rotated, the toner infiltrated in stepped hole 20 is carried to a toner storing chamber by a drill effect caused by the rotation of the spiral groove 15. Since the stepped hole 20 is formed in the bearing part 22 supporting the rotary shaft 12a of the roller 12, the toner infiltrated in the stepped hole 20 is stopped by a step part 23. In such a case, the spiral groove 15 and the hole 20 are formed only on the rotary shaft 12a of the roller 12 and the bearing part, but they can be applied to the rotary shaft of a mixer and the rotary shaft of the developing roller.
Patent JP-H03186224-A (JP)
Title: Hot water quantity controller for electric boiler
Inventor: OKABE YOSHIYUKI
IPC: A47J27/21
Filed: 1989-12-15
Abstract: PURPOSE:To reduce the operating force by providing a knurl-like ruggedness on a cylindrical peripheral wall part of a control for controlling the discharge quantity of a pump, and making several parts of this knurl-like ruggedness higher than another knurl. CONSTITUTION:An opening part of a container 3 for containing a liquid contained in a body 1 is covered with a body 5, and also, a liquid in the container 3 is heated by a heating element 2. Also, an operation of a motor-driven pump 9 for discharging the liquid in the container 3 to the outside of the body 1 is controlled by a driving circuit. A control part 13 for constituting a part of this driving circuit controls the discharge quantity of the pump 9 by a turning operation from the outside by using a cylindrical control 14. Also, a knurl-like ruggedness 20 is provided on a cylindrical peripheral wall part of the control 14, and several parts of this knurl-like ruggedness 20 are made higher than another knurl. That is, by lowering the turning slide resistance force of the control and the hole of the body, the operating force can be reduced.
Patent JP-H09149109-A (JP)
Title: Portable telephone set unit
Inventor: TAKAYANAGI MAKOTO
IPC: H04W88/02
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone unit usable by being combined with other electronic equipments by separatably connecting a base part provided with a radio communication function and a peripheral part provided with a telephone function. SOLUTION: The base part 12 with built-in radio communication function parts and the peripheral part 14 with built-in telephone function parts are provided and the base part 12 and the peripheral part 14 are separatably connected by the connector 20a of a PCMCIA standard for instance. At the rear part of the peripheral part 14, a cylindrical base part holding part 32 is formed integrally with a main body part 30. Then, in the inside of the cylindrical shape, the connector of the PCMCIA standard for instance is provided. The connector is connected to the connector 20a at the lower part 20 of the base part 12. Then, the internal shape of the cylinder is formed in a shape for receiving the lower part of the base part 12 and holding it without play.
Patent JP-H02172538-A (JP)
Title: Catalyst body for purifying waste gas
Inventor: MATSUMOTO IKUO
IPC: B01D53/86
Filed: 1988-12-23
Abstract: PURPOSE:To easily make the temperature of catalyst as a whole uniform by parallelly disposing a plurality of thin metal plates carrying catalyst components thereon, wherein a seathed resistor is provided in such a manner that it passes through said plates and comes into close contact therewith. CONSTITUTION:A plurality of thin metal plates 1 carrying catalyst components 9 thereon are parallelly disposed, wherein seathed resistors 4 are provided in such a manner that said resistors 4 pass through said plates 1 and come into close contact therewith. As a result, heat is easily conducted from the seathed resistors to the thin metal plates 1, whereby the temperature of the catalyst body as a whole becomes uniform easily.
Patent JP-2000150105-A (JP)
Title: Caulking device for terminal pin on circuit board
Inventor: WATANABE TAICHI
IPC: B21D39/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a terminal pin caulking device for a circuit board capable of simultaneously caulking many terminal pins by one pressing by simultaneously inserting many terminal pins into many terminal pin inserting holes on the circuit board. SOLUTION: A board 1 having holes 11 for accepting terminal pins corresponding to plural through holes A1 for inserting the terminal pins on a circuit board A and a rotating disc having plural pin accepting holes corresponding to the tip part of a supply pipe 22 connected to a terminal pin supply feeder 21 are disposed in this caulking device, and it is composed of a means 2 of supplying the terminal pins equipped with plural pin inserting pipes, through a movable shutter disposed at the lower part of the rotating disc, the base end of which corresponds to the pin accepting holes of the rotating disc and the tip part of which corresponds to the hole 11 for accepting the terminal pins on the board 1,  and a means of pressing 3 to caulk the head part of each terminal pin B by using the board 1 as a lower die with the circuit board A superimposed on the board 1 and with the head part of the terminal pin protruding from the hole 11 for accepting the terminal pin on the board 1 inserted through the through hole A1 for inserting the terminal pin on the circuit board.