baber/WOPTO huggingface dataset:
Patent JP-H1169022-A (JP)
Title: Telephone exchange system with rate managing function
Inventor: NISHIDA NORIKO
IPC: H04M15/34
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a telephone exchange system with rate managing function which more simplifies operation in check-in/check-out and does not require any special processor except for the telephone exchange system. SOLUTION: An exchange circuit 1 performs the exchange connection of guest room telephone sets 3a-3n and public lines 8a-8m of an accomodation facility and a state display 5 having a push-button(PB) for displaying the states of guest rooms on an LED part and a printer 7 are connected to a front telephone set 4 having an LCD display part. There are a control part 2 and a rate managing part 6 for summing up toll used for the guest room telephone sets. In the case of check-out, the PB allocated to the relevant guest room on the state display 5 is pressed, the display is changed from occupied to vacant, and the call origination regulation of the relevant guest room telephone set is started. The toll of the relevant guest room telephone set is summed up by the rate managing part 6 and displayed on the LCD display part of the front telephone set 4.  The toll is outputted from the printer 7 as needed.
Patent JP-H0566324-A (JP)
Title: Attachment and detachment device for optical connector
Inventor: NAKAJIMA KIYOSHI
IPC: G02B6/40
Filed: 1991-09-10
Abstract: PURPOSE:To easily connect and disconnect a reference connector and a connector to be measured when the coupling loss of the optical connector is measured. CONSTITUTION:When the optical connectors 1a and 1b are connected to and disconnected from each other, the connector holder 9 of one connector 1b is mounted on a holding base 11 and while the tip of a deflection member 7 is held free, the connector holder 9 of the connector 1b is pushed along the center line of the reference connector 1a as a pressure slider 6 moves forth; when the connector plug 9 falls from the holding base 11, the connector 1b is coupled with pins 4X and 4Y of the connector 1a.
Patent JP-H0872133-A (JP)
Title: Resin blow mold
Inventor: TAKAHASHI MASAAKI
IPC: B29C33/38
Filed: 1994-08-31
Abstract: PURPOSE: To improve the venting of air while enhancing transfer properties to a large extent by forming a porous layer having voids with a specific diameter to the surface of the cavity of a mold main body having venting holes provided thereto so as to communicate with the outside. CONSTITUTION: A porous layer having voids with a diameter of 0.3mm or less is formed to the surface of the cavity of a resin mold main body to constitute a resin blow mold. 5-20wt.% of an epoxy resin is added to the porous layer per 100 pts.wt. of a reduced pure nickel powder with a particle size of 20-100μm and this porous layer is applied to the surface of the cavity to be cured. An appropriate number of venting holes 4 are provided to the resin mold main body 1 at the part positioned on the rear surface side of the cavity 2. A hollow upper opening part 5 is a resin inlet. Therefore, the close adhesiveness of the surface of a resin molded product and a surface layer due to an air layer is not obstructed.
Patent JP-H1163989-A (JP)
Title: Position measuring method of moving object and recording medium which records position measuring program
Inventor: TAKAHASHI KAZUHIKO
IPC: G01S17/10
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a position measuring method of a moving object which can measure positions of the moving object and a person in the noncontact and on-line manner. SOLUTION: In this method, a position of a moving object is calculated from measured data of an optical wave range finder 10 which can continuously scan optical pulses by using programmed computers 20, 30. In this case, differential processing of background is performed to the measured data of the optical wave range finder 10. Noise processing is performed to the measured data wherein the above differential processing of background is performed. Averaging is performed to the measured data wherein the above noise processing is performed. Coordinate transformation is performed to the measured data wherein averaging is performed.
Patent JP-H0873289-A (JP)
Title: Composite high hardness material for tool
Inventor: GOTO MITSUHIRO
IPC: B23B27/20
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a cutting tool material high in the strength of a base material, excellent in wear resistance and oxidation resistance and having long service life in the applications such as the cutting of a hardened steel or the cutting of a cast iron and an aluminum alloy together by forming a super thin laminated film on the surface of the base material composed of a diamond sintered compact. CONSTITUTION: The composite high hardness base material 2 for tool is composed of the diamond sintered compact containing >=40% diamond. The super thin laminated film 1, which is formed by alternately laminating a metallic bonding nitride or carbide (a) having a cubic crystal structure of one or more kind of an element selected fro among group IVa, Va, VIa elements in periodic table, Al and B and at least one kind of a compound (b), having a crystal structure except cubic system in the ordinary temp. and pressure and equilibrium state and mainly covalent bond by 0.2-20nm in each film thickness, and has cubic crystal structure and 05-10μm film thickness on the whole is formed on the surface of at least a part concerned to cutting in the base material 2.  An intermediate film 3 of nitride or the like having 0.05-5μm film thickness and a surface layer 4 having 0.1-5μm film thickness are formed at need.
Patent JP-S61109850-A (JP)
Inventor: YOSHIZAKO AKIHIRO
IPC: E04F10/00
Filed: 1984-10-31
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-H1072969-A (JP)
Title: Door stop for sliding door
Inventor: HAYAKAWA IZUMI
IPC: E05F7/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a finger pinch easily and positively. SOLUTION: A base end part of a body member having an elastic member at the tip part is removably mounted to a washer 40 fixed to the butt end face side of the other end opposed to the side of door pulls 11, 21 arranged at one ends of sliding doors 10, 20. The tip part of the body member therefore comes in contact with a door frame 70, for instance, so as to regulate the moving quantity of the sliding doors 10, 20 and thereby to impede the movement of the door pulls 11, 21 into a clearance between the sliding doors 10, 20.
Patent JP-H0897228-A (JP)
Title: Semiconductor device
Inventor: MORITSUKA KOHEI
IPC: H01L29/205
Filed: 1994-09-27
Abstract: PURPOSE: To evade element characteristics deterioration due to the band gap contraction effect of a heavily doped base layer, and obtain excellent characteristics, by constituting a first-a sixth semiconductor layers which are individually specified. CONSTITUTION: Semiconductor layers 2-4 are made a collector. A semiconductor layer 5 is made a base. Semiconductor layers 6, 7 are made an emitter. The semiconductor layer 5 has an electrically neutral region in the state of operation, which region contains second conductivity type charge carriers and impurities of 5×10<-18> cm<-3> or more which supply the charge carriers. The semiconductor layer 6 contains impurities which supply first conductivity type charge carriers to restrain the tunnel current of a PN junction which is formed between the semiconductor layers 5 and 6. The semiconductor layer 4 has the thickness and impurities for supplying first conductivity type charge carriers, in order that the first conductivity type charge carriers may be able to permeate a potential barrier by the tunneling effect which barrier is generated by the band gap contraction effect of the semiconductor layer 5 and obstructs the flow of the first conductivity type charge carriers to the semiconductor layer 4.
Patent JP-H0547088-A (JP)
Title: Cassette loading device
Inventor: TAKEI TADASHI
IPC: G11B15/68
Filed: 1991-08-19
Abstract: PURPOSE:To provide the cassette loading device for magnetic recording and reproducing device capable of automatic recording and reproduction of a large amount of information by means of a simple and compact mechanism. CONSTITUTION:A case 2 where six cassettes 5 are housed in two stages is mounted on the device to be inserted and pulled freely. A substrate 9 is provided to rise and fall freely in the device 1 on both sides of the case 2. A pair of solenoids 12 selecting and holding one of the cassettes 5 are provided to slide freely on the substrate 9. A first motor 14 reciprocates the solenoids 12 on the substrate 9, and a second motor 21 shifts the substrate 9 through fluctuation. One cassette 5 is extracted from the case 2 to be loaded in a deck 32.
Patent JP-2000055499-A (JP)
Title: Method for controlling absorption refrigerator
Inventor: ONO KIMIOKI
IPC: F25B15/00
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To prolong a lifetime of an equipment such as a solution pump and to reduce power consumption by changing a speed and a time for accelerating or decelerating the pump based on a time required in the case of moving a liquid level in a predetermined range in a regenerator, thereby improving controllability of the level in the regenerator. SOLUTION: Where a liquid level in a regenerator is located in an area is detected with an electrode bar ON-OFF state as a reference by a liquid level detector 20 during operating of the absorption refrigerator, and stored in memories 21, 22. A liquid level transition pattern is judged by a liquid level transition judging unit 23 based on a liquid level area in the regenerator of the previous time before the previous time. If the pattern is changed like from a decelerating area via an insensible area and to an accelerating area, an insensible zone passage time is counted, and gradually decreasing previous accelerating rate and time are calculated by a calculator 26 from the insensible zone passage time. Then, the gradually decreasing previous accelerating rate is selected and output by a switching unit 32 until the accelerating time is elapsed from the time when the level in the regenerator falls from the insensible zone in the accelerating area.
Patent JP-2000063113-A (JP)
Title: Graphitization electric furnace
Inventor: MAJIMA TAKASHI
IPC: C01B31/04
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To continuously produce powdery graphite with abrasion suppression of the graphitization electrodes and cost increase suppressed, and efficiently heat the graphite while shortening the time of energization stopping of graphitization electrodes. SOLUTION: The main body of the furnace is filled with powdery carbon, a plurality of paired electrodes 8A1, 8A2, 8B1, 8B2 are arranged in the main body of the furnace so that they may oppose to each other with the powdery carbon therebetween, and the electrodes are energized to heat and graphitize the powdery carbon. In this electronic furnace, a switching means 11 is set to output switching signals by adding the zero voltage periods every a certain cycle by switching the commercial power source 10, while an electrode selector 14 are set to switch the outputs of the switching means in turns to the pair electrodes during the zero voltage periods.
Patent JP-H0761193-A (JP)
Title: Plotter
Inventor: NAGANE RYUTA
IPC: B41J15/04
Filed: 1993-08-24
Abstract: PURPOSE:To form no creases on paper when the paper is carried from a paper feed section of a plotter to a main body section with a plotting mechanism. CONSTITUTION:A carrier roller 58 at an inlet of a main body section 2 having a plotting mechanism and carrier rollers 30, 32 and 34 of a paper feed section 4 are of a structure in which the paper holding state and free state are available, and the section of a paper carrier line 48 is of S-type, and when a paper 12a reaches a carrier roller 58 on the main body section 2 side, a stopper 68 protrudes into the paper carrier line 48 below the paper 12a. When the paper 12a reaches an inlet of the main body section 2, a stopper 68 protrudes, and carrier rollers 30, 32, 34 and 58 are set in the paper free state, and the paper 12a is hit to the stopper 68 by its own weight. The carrier roller 58 only is closed (paper holding state), while the carrier rollers 30, 32 and 34 are set in the paper free state while the paper 12a is carried by the main body 2.
Patent JP-S6292595-A (JP)
Title: Error convergence correcting device
Inventor: TAKEYAMA ATSUSHI
IPC: H04N9/28
Filed: 1985-10-18
Abstract: PURPOSE:To simultaneously correct a frame aberration and a G sagging by inputting and distributing the horizontal deflecting electric current to a pair of the saturable inductance, inputting the electric current to a differential transformer, removing the difference electric current, and providing a pair of the auxiliary coils to the rear edge part of the deflecting yoke. CONSTITUTION:To one side terminal of a vertical deflecting coil 7, auxiliary coils 3A-3C and 4A-4C to generate a 6-pole magnetic field are connected, to the tip, coils 1A and 1A' are connected which give the direct current bias to saturable inductors 1B and 1C, and a vertical deflecting electric current Iv is inputted. To one side terminal of a horizontal deflecting coil 8, a pair of the coil connected in parallel is connected, and a horizontal deflecting electric current Ih is inputted. To a coil 2C to remove the electric current differentially, auxiliary coils 5A-5C and 6A-6C to generate the 6-pole magnetic field are connected. The inductor 1B and the coil 1A constitute a magnetic circuit 1, the inductor 1C and the coil 1A' constitute a magnetic circuit 1' and coils 2A-2C constitute a differential transformer 2. Thus, the frame aberration and a G sagging of the in-line type color Braun tube 16 can be corrected.
Patent JP-S61111815-A (JP)
Title: Spark erosion apparatus
Inventor: ITO TETSURO
IPC: B23H1/02
Filed: 1984-11-05
Abstract: PURPOSE:To prevent the electrodes from being damaged without reducing the working speed by judging the between-electrodes state on the basis of the arc voltage level and controlling the starting-up of the pulse voltage according to the result of the above-described judgment. CONSTITUTION:The pulse current supplied into between electrodes from a working power source 15 is detected by a current detector 16, and the output is input into a control instruction signal generator 17. Said control instruction signal generating apparatus 17 judges the between-electrodes state on the basis of the comparison between the arc voltage level and a set standard value, and supplies the control instruction signal into a controller 14 and the working power source 15. Therefore, the starting-up of the pulse voltage applied between an electrode 2 and a workpiece 1 is controlled according to the between- electrode state.
Patent JP-H1033640-A (JP)
Title: Nursing bottle capable of changing angle of nipple
Inventor: MUKUMOTO TOMOHARU
IPC: A61J9/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a nursing bottle, the angle of its nipple to the bottle main body can be freely changed. SOLUTION: The upper part of a bottle main body is formed like bellows 3, whereby the angle of a nipple 1 to the bottle main body 4 can be freely set.
Patent JP-H1159082-A (JP)
Title: Method for transferring to uneven backing and transfer apparatus
Inventor: ONO HARUO
IPC: B44C1/165
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To respond to high speed production by improving production efficiency by removing solid particles left on a support sheet rationally, surely, and promptly in a method and apparatus for transferring to an uneven backing in which the solid particles collide with the support sheet side of a transfer sheet and the transfer sheet is pressed evenly on the uneven surface of the backing. SOLUTION: When solid particles P left on a support sheet 1 are removed simultaneously with or after the delamination of the sheet 1, the delamination direction or the advance direction after delamination of the sheet 1 is changed to cross the preceding advance direction (at right angles), and the sheet 1 is turned upside down so that the solid particles P are removed by being dropped from the transfer passage of a backing B for transfer.
Patent JP-S60126061-A (JP)
Title: Production unit for concentrated extract for food
Inventor: KAWASHIMA KATSUMI
IPC: A23L17/20
Filed: 1983-12-09
Abstract: PURPOSE:To use effectively discharged boiled water of edible meat or fishes and shellfishes effectively, and to prepare concentrated extract for food, by combining a boiling tank with a separator for removing impurities, an oil-water separator, and an extract concentrator in such a way that they work specifically. CONSTITUTION:Edible meat or fishes and shellfishes, such as beef for beef boiled down in soy, are boiled in the boiling tank 1, washed with water by the water washing tank 2, and sent to the preparation process for food boiled down in soy. Boiled water for beef in the boiling tank 1 and water used for washing of beef in the water washing tank 2 are stored in the boiled water tank 3. The boiled water and washing water (used for food and discharged) in the tank 3 are sent to the blood clotting tank 5 before the temperature is not lowered, and they are heated to about 70 deg.C with steam. Then, the water used for food and discharged is sent to the centrifugal separator 7, coagulated blood, impurities, etc. are removed, the water is sent through the preheating tank 10 to the oil-water separator 11, and fats and oils are separated. The water used for food and discharged is sent to the extract concentrator 16, and concentrated in vacuum at about 50-60 deg.C, to give concentrated extract (beef extract) for food containing about 20-40wt% extract.
Patent JP-S6386509-A (JP)
Inventor: KURITA JUNICHI
IPC: H01G9/052
Filed: 1986-09-30
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-H0896796-A (JP)
Title: Nonaqueous secondary battery
Inventor: MIYASAKA JINICHI
IPC: H01M10/05
Filed: 1994-09-27
Abstract: PURPOSE: To provide a negative electrode material suitable for a nonaqueous secondary battery with large charge/discharge capacity at low cost by using coke whose O/C atomic ratio is a specified value or more and to which specific heat treatment is conducted as the negative electrode material. CONSTITUTION: For example, green coke obtained by heat-treating coal tar pitch in an autoclave awe at 480 deg.C for 30 hours is crushed with a hammer mill to 44μm or less and oxidized in the air at 390 deg.C for 5 hours to obtain coke with an O/C atomic ratio of 0.2 or more. The coke obtained is heat-treated in an inert gas atmosphere at 900-1500 deg.C, for example 1100 deg.C, for 3 hours. The cake obtained, serving as a negative electrode material, is mixed with polypropylene powder, the mixture is formed in a negative electrode. The negative electrode is combined with a positive electrode mainly comprising LiCoO2 and an electrolyte prepared by dissolving LiPF6 in propylene carbonate to constitute a nonaqueous secondary battery. The nonaqueous secondary battery with large charge/discharge capacity is obtained at low cost.
Patent JP-S6291765-A (JP)
Inventor: YUYAMA HIROSHI
IPC: F25B27/02
Filed: 1985-10-17
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-H0897751-A (JP)
Title: Speech system
Inventor: SAKAKIBARA HITOSHI
IPC: H04B3/20
Filed: 1994-09-27
Abstract: PURPOSE: To prevent howling and echo without need for complicated processing even on the occurrence of a sound coupling path fluctuation CONSTITUTION: A loud-speaking equipment 1 has a speaker 2 and a microphone 3. The loud-speaking equipment 1 is connected to a 2/4-wire conversion circuit 4 dividing a 2-wire signal line 20b connecting to other speech equipment into a signal line 20a connecting to the speaker 2 and a signal wire 20b connecting to the microphone 3. A frequency converter 5 is connected between the speaker 2 of the loud-speaking equipment 1 and the 2/4-wire conversion circuit 4. The frequency converter 5 converts the frequency of a voice signal of the speaker 2 into a high frequency or a low frequency signal. Thus, the acoustic coupling between the speaker 2 and the microphone 3 of the loud-speaking equipment 1 and a turn-around signal due to impedance mismatching of the 2/4-wire conversion circuit 4 are attenuated to prevent howling or echo.
Patent JP-H1079103-A (JP)
Title: Magnetic field application device
Inventor: FUJIMAKI TORU
IPC: G11B11/105
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce a power consumption of a magnetic field application device for a large-capacity magneto-optical disk apparatus. SOLUTION: A magnetic field application device includes: a magnet 2 for generating a magnetic field required for recording and reproducing optical data; and a coil 3 for rotating the magnet 2 so as to change a condition of the magnetic filed. When reproducing and erasing the optical data, an electric current is not supplied to the coil 3, while the current is applied to the coil 3 when the optical data is written. Alternatively, when reproducing and writing the optical data, an electric current is not supplied to the coil 3, while the current is supplied to the coil 3 when the optical data is erased.
Patent JP-S59124574-A (JP)
Title: Preparation of cutting edge
Inventor: MURATA YASUNORI
IPC: B24D18/00
Filed: 1982-12-29
Abstract: PURPOSE:To obtain a cutting edge having a little setting displacement by using a special base metal and a special plating liquid, in the process where superhard grinding grains are loaded onto the edge of a base metal and the base metal is immersed into the plating liquid and said superhard grinding grains are fixed onto the base matal. CONSTITUTION:A cutting edge, namely an inner peripheral edge has groove parts 2 on the front and back surfaces at the edge of a base metal 1, and the superhard grinding grains such as diamond are fixed onto the groove part 2 through plating to form a grinding grain layer 3. In this case, the deposition hardening type stainless steel before being applyed with age processing is used for the base metal 1, and the plating liquid which deposits nickel-phosphorous alloy is used. After the superhard grinding grains are fixed as the bonding agent for the above-described alloy onto the base metal 1, the base metal 1 and the bond are deposited and hardened through heat process to prepare a cutting edge. Since each strengthening operation for the base metal 1 and the bond can be executed at the same time, a cutter having a little setting displacement and a thin thickness of blade can be obtained, even if the cutting edge has a grooved part 2.
Patent JP-S6295742-A (JP)
Title: Laser exposure equipment
Inventor: FUJITA MASUMI
IPC: G11B7/09
Filed: 1985-10-19
Abstract: PURPOSE:To prevent adverse effect on eyes and inaccurate focusing by providing a cylindrical lens, a 4-split photodiode, a detector for output difference and a detection information display device. CONSTITUTION:An exposure laser 2 irradiates an object to be processed 5, a focusing laser 15 is reflected in the object 5 and made incident in the cylindrical lens 31. When the laser light 15 is focused on the surface of the processed object, the reflected light 19 is focused on a curved face 31 of the lens and a circular image is formed on the 4-split photodiode 32. In such case, the difference of synthesized output voltages of elements a, c and b, d is zero, it is displayed (36) and the vertical movement of the objective lens 4 is not required. When the processed object is remote, an elliptic image longer toward the elements b, d is formed, a differential amplifier 33 outputs a voltage -V, and it is displayed (36). When the processed object is close, an elliptic image longer toward the elements a, c is formed, a differential amplifier 33 outputs +V and it is displayed (36). The operator adjusts the focus of the exposure laser 2 by moving vertically the objective lens 4 based thereupon. Through the constitution above, accurate focus adjustment is attained without harming eyes.