baber/WOPTO huggingface dataset:
Patent JP-H0276829-A (JP)
Title: Clathrate complex and reparation of 2,6-diisopropylnaphthalene utilizing the same
Inventor: TODA FUMIO
IPC: C07C15/24
Filed: 1988-09-10
Abstract: NEW MATERIAL:A clathrate complex expressed by the formula consisting of 9-9'-dianthranyl and 2,6-diisopropylnaphthalene. USE:An intermediate capable of separating 2,6-diisopropylnaphthalene useful as a raw material for 2,6-naphthalene dicarboxylic acid, etc., which is a monomer for highly functional resin from diisopropylnaphthalene mixture in simple operation and high purity without requiring cooling. PREPARATION:Diisopropylnaphtalene(DIPN) mixture industrially produced by subjecting naphthalene and propylene used as raw materials to operation of alkylation, transalkylation and distillation, etc., is brought into contact with 9,9'-bianthranyl at ordinary temperature to selectively provide the clathrate complex expressed by the formula. Then the complex is separated by filtration and then thermally separated to recover 2,6-DIPN and readily provide, 2,6-DIPN having >=99% purity.
Patent JP-S59116894-A (JP)
Inventor: HASHIMOTO KOUICHI
IPC: G07D1/00
Filed: 1982-12-22
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-H0973621-A (JP)
Title: Magnetic recording medium
Inventor: SHIGA AKIRA
IPC: G11B5/64
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a metallic thin film type magnetic recording medium with which equiv. reproduced output is obtainable even if this recording medium is made to travel in both forward and backward directions. SOLUTION: The magnetic metal 5 in a crucible 4 is melted and evaporated by heating with the electron beam from an electron gun 8 and a lower magnetic film 11a of columns diagonally grown to a thickness of 500 to 1500Å is formed on a base 3 in the position of a cooling can roll 1. After the lower magnetic film 11a is taken up on a taking-up side roll 2b, this roll is set on a supply side and the base is made to travel in the same direction. An upper magnetic film 11b of a thickness of 500 to 1000Å is then formed on this lower magnetic film 11a in the position of the cooling can roll 1. The magnetic films are provided with a protective film 12 of a thickness of 50 to 200Å consisting of diamond-like carbon, etc., at need.  The magnetic films are specified to >=0.65 in the min. value/max. value of the coercive force obtd. at the time the impressed magnetic field angle of the magnetic field impressed in the longitudinal direction of the magnetic recording medium is varied from 0 to 180 deg..
Patent JP-H0564488-A (JP)
Title: Protective circuit of power element for dc motor
Inventor: INAMURA JUNSHIRO
IPC: H02P7/06
Filed: 1991-09-05
Abstract: PURPOSE:To protect a power element against short circuit or breakdown at the time of turn ON/OFF of control power supply in a system wherein the drive power supply for power element is obtained from a DC motor driving power supply through voltage division. CONSTITUTION:A resistor R1 and a Zener diode ZD1 are connected in series between a control power supply Vcc and the base of a transistor Q1 and the cathode of a diode D1 is connected in parallel with the resistor R1 to Vcc. A capacitor C1 is connected between the joint of the resistor R and the Zener diode ZD1 and the ground. Collector of the transistor Q1 is connected through a resistor with the base of a switching transistor Q2 and the power supply for driving a power element is turned ON/OFF by turning the transistor Q1 ON/OFF.
Patent JP-S61105104-A (JP)
Title: Semiconductor circuit
Inventor: MINOJIMA SATOSHI
IPC: H03F3/34
Filed: 1984-10-29
Abstract: PURPOSE:To realize a high accuracy current mirror circuit having a wide dynamic range by allowing a current correction circuit to correct an excess base current due to a low current amplification factor of an output pnp transistor (TR) without provision of an excess circuit to a collector. CONSTITUTION:The current correction circuit consists of a current mirror circuit comprising a PNP TRO1-1 and a pnp TRO2-2 and a current mirror circuit those of the Q2-2, a pnp TRO4-4 whose emitter is connected to a collector of the Q3-3 and npn TRsQ5-5 and Q6-6 copying the base current of the Q4-4 and whose output is connected to the base of the Q2-2. The same emitter area is used for the Q2-2, Q3-3 and Q4-4 so as to apply the same copy rate and the Q6-6 has the emitter area causing 4 times of the current copy rate to that of the Q5-5, then the current copy with high accuracy is attained regardless of a low current amplification factor of pnp TRs.
Patent JP-H0955226-A (JP)
Title: Coin type lithium secondary battery
Inventor: MATSUMOTO KAZUNOBU
IPC: H01M10/05
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent generation of defects peculiar to a battery attendant on making the shape thin in the secondary battery capable of storing large capacity as the coin type battery used as the power source of various small appliances. SOLUTION: A coin type lithium secondary battery has a cylindrical stainless steel positive electrode can 5 having prescribed thickness, hardness, height, and diameter, a positive electrode current collector 6, a negative electrode can 7 having prescribed thickness, hardness, a negative electrode current collector 8 welded to the inner surface of the negative electrode can 7, and a circular gasket 9. A negative electrode 2 and the negative current collector 8 are housed in the negative electrode can 7 to which the circular gasket 9 is fit, a separator 3 is placed on the negative electrode 2, the prescribed amount of an organic electrolyte is poured, a positive electrode 1 is placed, and the positive electrode can 5 fixed with the positive electrode current collector 6 is fit, then the positive electrode can 5 is sealed with a press die.
Patent JP-H0667485-A (JP)
Title: Image recorder
Inventor: NAKADA YASUHIRO
IPC: G03G15/00
Filed: 1992-08-25
Abstract: PURPOSE:To protect a device from a failure with a simple constitution, in each part of an image recorder such as a copying machine, etc., provided with a thermal fixing unit, a cooling fan and their driving power sources. CONSTITUTION:The temperature of the heater H of the thermal fixing unit is detected by a thermistor TH and the signal of the detection is inputted into a microcomputer control circuit 2. Further, the rotation of the cooling fan F driven by a switching power source 5 is detected by a rotation sensor S and the signal of the detection is inputted into the microcomputer 2. On the other hand, the output current of the switching power source 5 is detected by a current detecting circuit 6. Then, when the microcomputer 2 detects the abnormality of the thermal fixing unit or the cooling fan F from each input signal or the current detecting circuit 6 detects the abnormality of the output of the switching power source 5, stops the operation of the switching power source 5 to stop the energization of the thermal fixing unit and the cooling fan F.
Patent JP-H04106800-A (JP)
Title: Read-only semiconductor memory device
Inventor: YOSHIMURA EMI
IPC: G11C29/24
Filed: 1990-08-27
Abstract: PURPOSE:To decrease the complicacy of an inspecting method and to shorten the inspection time by providing an inspection cell in which inspection data is written, transmitting inspection cell data to a read-out circuit, and executing read-out of memory cell data, while using its data. CONSTITUTION:When a high voltage being higher enough than a value of the sum of a threshold voltage of a transistor TR P2 and a power supply voltage is applied to A1 as a read-out operation, D2 becomes an H level, and a signal the inverse of A2 and same A2 become an H level and an L level, respectively. In this case, TRs N5 - N8 are turned on, TRs N9 - N12 are turned off, and to a row selector 13, an inspection cell 12 is connected, output signals from the cell 12 become D3 - D6, and by the circuit 13, a row is selected and becomes a signal D7. Accordingly, by inputting alternately the high voltage and the address input to a high voltage signal control circuit 15 by this circuit, a read- out operation from '0' to '1' can be realized easily with regard to all ROM codes 1 even in the case of arrangement in which plural pieces of '1' are continued in the ROM code.
Patent JP-H0674918-A (JP)
Title: Article structure inspecting device by electronic scanning type x-ray source
Inventor: HORIGUCHI SHIRO
IPC: G01N23/04
Filed: 1992-08-25
Abstract: PURPOSE:To improve inspecting efficiency by dividing object range with every scanning range when inspecting object range exceeds electronic scanning range, and driving a moving device after operation is carried out on the shortest moving distance of a material to be inspected in order to inspect it. CONSTITUTION:A CPU 6 judges whether movement of a circuit board is necessary or not according to criterion stored in a comparing identifying memory 4. When inspection is possible in electronic scanning, the movement of the circuit board is not necessary, so that the inspection is carried out by X-ray radiation from an X-ray source 11. On the other hand, when the whole inspecting object range is larger than electronic scanning range, the necessity for carrying out the inspection by moving successively the circuit board arises. Then, the CPU 6 determines a moving direction and a moving distance according to an operation technique stored in a board moving distance operation memory 5. In this case, the moving direction is selected so that the moving distance becomes shortest. Since the circuit board is moved successively according to a moving procedure by means of a board moving device 7, the inspection can be carried out efficiently with every moving step.
Patent JP-H06169629-A (JP)
Title: Binding holder in binder
Inventor: KANEKO TATSUMI
IPC: A01D59/04
Filed: 1993-09-10
Abstract: PURPOSE:To provide a binding holder designed to facilitate its cleaning. CONSTITUTION:A binding passage 5 is made up from a platform 3 provided with a long hole 2 for passing a needle 1 therethrough and a guide 4 for grain culms; and, behind the platform 3, a binding bill 7 and a binding holder 8 supported by a knotter base 6 are provided; and, behind the binding guide 4, the needle 1 to deliver strings wrapped on the grain culms in the binding passage 5 to the binding bill 7 and binding holder 8, and a packer 9 to compress the grain culms in the binding passage 5, are provided; and the distance between the binding holder 8 and the platform 3 is made switchable between the normal workable distance and a maintenance-enabling distance.
Patent JP-S60117960-A (JP)
Title: Terminal device
Inventor: TAKESHITA HIDETOSHI
IPC: H04M19/08
Filed: 1983-11-30
Abstract: PURPOSE:To attain the detailed control of a terminal device by connecting two circuits where diode elements and switching elements are connected in parallel with conduction directions set opposite to each other in series between the terminal of a circuit and a user circuit and transmitting a microsignal to the terminal device from a station. CONSTITUTION:A logical circuit 1-1 detects the reverse polarity via leads 7-1 and 7-2 and sets control voltages 5-1 and 5-2 which detect an on-hook state via a read 8 at levels higher than the gate voltage with which a switching element 3-2b is turned on to the voltage of a terminal 4-2. Therefore a current flows to a diode element 3-1a to ignore the off-state of the a switching element 3-2a and to form a loop. When a terminal device gives a reply, the circuit 1-1 detects the reverse polarity via leads 7-1 and 7-2 and then an off-hook state via the lead 8. Then the voltage of the terminal 4-2 is set at a positive level lower than the gate voltage with which the element 3-2b is turned off. Thus, the connection is cut off between a user circuit 2 and circuit terminals 4-1 and 4-2 respectively.
Patent JP-S61105342-A (JP)
Title: Turning force transmission mechanism for compressor pulley
Inventor: IRIE KAZUHIRO
IPC: F02B67/06
Filed: 1984-10-29
Abstract: PURPOSE:To make a space inside an engine case utilizable so effectively, by interposing a solid or separatable idler pulley between both crank and compressor pulleys, while reducing the number of crank pulleys to one piece alone. CONSTITUTION:A compressor pulley 17 is constituted of two stages of first and second compressor pulleys 17a and 17b, and there is provided with a second solenoid clutch 35 between these first and second compressor pulleys 17a and 17b, and that with this second solenoid clutch 35, an idler pulley 18 and both these first and second compressor pulleys 17a and 17b are all rotable solidly or separately at will. Therefore, the number of crank pulleys for compressor rotation gets off with one piece alone, thus the inside of an engine case effectively utilizable.
Patent JP-S6283680-A (JP)
Title: Method for discriminating code of printed circuit board
Inventor: MIYASHITA NORIO
IPC: H05K1/11
Filed: 1985-10-09
Abstract: PURPOSE:To make it possible to automatically discriminate the code of a printed circuit board, by reading the code of the printed circuit, which is formed at the empty location of electronic parts, by a board tester. CONSTITUTION:The inherent discrimination code of a printed circuit board 1 is provided to the through-hole 5 at each empty location of the electronic parts of the printed circuit board 1. This code is read by the probe pin 7 of a board tester 6 and automatically discriminated by a comparator 8, a pattern discrimination circuit 9, etc. without visual observation and erroneous discrimination.
Patent JP-S6287253-A (JP)
Inventor: TATSUMI KORO
IPC: B02B7/00
Filed: 1985-10-11
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-S6285741-A (JP)
Title: Sticking device of ornament for door trim
Inventor: SANNOMIYA TSUGUMI
IPC: B60R13/02
Filed: 1985-10-10
Abstract: PURPOSE:To make punching and sticking of an ornament performable with one device, by installing a cradle, mounting an ornament material for door trim embellishment, in a receiving mold where a base material for the door trim is mounted, and making the ornament punchable in advance. CONSTITUTION:When an ornament M is stuck to the specified spot of the surface of a base material W consisting of a core material Wa and an outer layer material Wb, a material for the ornament M being cut as somewhat larger than an external form of the ornament M is set on a cradle 3 on a receiving mold 2. Next, each of cylinders 6a, 6b and 11 is operated, and a punching cutter 8 and a holding device 9 are made to go down together with a movable die plate 4, punching the ornament M. Then, this ornament M is made to be attracted by vacuum on a holding surface 9b of the holding device 9, making the cutter 8 and the holding 9 go up, and after the base material W is set to the receiving mold 2, the holding device 9 is made to go down by a cylinder 11, the ornament M is made to adhere to a base material W1 via a bonding agent.
Patent JP-H1069519-A (JP)
Title: Optical character reader
Inventor: KOBAYASHI TATSUYA
IPC: G06K9/20
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical character reader capable of preventing the erroneous detection of the left end and right end of a slip and the occurrence of the segmentation defect of a read object character pattern and performing correct character recognition. SOLUTION: A tip detection sensor 3 detects the tip of the slip 11 carried by rollers 1 and 2 and outputs the detected result and the data of the tip part of the slip 11 to a stamp mechanism 4. The stamp mechanism 4 checks whether or not a prescribed mark is stamped at the tip part of the slip 11 based on the detected result and the data of the tip part of the slip 11 from the tip detection sensor 3. The stamp mechanism 4 stamps the prescribed mark to the tip part of the slip 11 at the time of judging that the prescribed mark is not stamped at the tip part of the slip 11 by the check. The slip 11 for which the prescribed mark is stamped to the tip part by the stamp mechanism 4 is carried in the direction of an arrow A by the rollers 5 and 6 and the image data of the slip 11 and a stamp are fetched by an image input mechanism 7.
Patent JP-S59118441-A (JP)
Title: Manufacture of yarn-reinforced rubber hose
Inventor: KITAYAMA HIROSHI
IPC: B29C48/92
Filed: 1982-12-24
Abstract: PURPOSE:To prevent an outer rubber layer coating step from being interrupted and manufacture the titled hose with an enhanced productivity, by a method wherein after braiding a reinforcing yarn, an appropriate body to be detected is provided at a defective part of the braid, and after vulcanization, the body to be detected is detected, and the defective part is cut away. CONSTITUTION:An inner rubber layer 2 is extruded, followed by cooling, and after braiding the reinforcing yarns 5, the braided condition is checked, and the body to be detected (e.g., an adhesive tape or a metallic body containing adhesive tape wound to such a condition as to be visually detectable) 10, 12 is provided at a defective part of the braid, without cutting away the defective part. After applying the outer rubber layer 7 and vulcanizing, the resultant hose is passed through a metal detector 11, thereby detecting the defective part at which the tape 12 is provided, and the defective part is cut away. Accordingly, since the thickness of the body to be detected is almost negligible, no trouble occurs when letting out the hose through a head of an extruder 6 for applying the outer rubber layer.
Patent JP-H1157928-A (JP)
Title: Method for working split-pin hole
Inventor: INAGAKI TAKAO
IPC: B21K1/44
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a working method of a slit-pin hole capable of simply executing the working of a split-pin hole. SOLUTION: The small diameter part 2 is formed by executing drawing work before threading to the outer periphery of a rod-shaped base stock 1 and a groove 8 whose both sides are communicated with the outer periphery of the rod-shaped base stock is plastically worked on an end face 6 of the rod-shaped base stock 1 so that the outside diameter of the small diameter part 2 is not changed. After that, the opening 10 of the groove 8 on the end face 6 is crushed with a punch which is in contact with the end face 6, the opening is closed by plastically deforming the base stock in the periphery of the opening 10 and the split-pin hole 15 is formed. After closing the opening 10 of the groove 8, an external thread is formed on the outer periphery of the small diameter part 2.
Patent JP-H0758039-A (JP)
Title: Susceptor
Inventor: SOTODANI EIICHI
IPC: H01L21/68
Filed: 1993-08-20
Abstract: PURPOSE:To provide a susceptor capable of keeping a semiconductor wafer in a good condition by preventing damage or any spotted traces on the back of the semiconductor wafer. CONSTITUTION:In a susceptor 1 including a counterbore part 2 for supporting a flat portion of a semiconductor wafer, at least three parts 3 for supporting time semiconductor wafer are provided along a predetermined circumference 5 in the counterbore part.
Patent JP-S60119160-A (JP)
Title: Automatic answering telephone set
Inventor: ETOU YOSHIROU
IPC: H04M1/65
Filed: 1983-11-30
Abstract: PURPOSE:To provide an automatic answering telephone set with an activity by allowing the automatic answering telephone set to set a transmission time, a transmitted designation and to record a message so that the message is automatically transmitted to the fixed designation at the specified time. CONSTITUTION:An RAM19, ROM20 and a counter which are used as memories are connected to a CPU18 in the box of the telephone set, a cassette 23 is connected to the ROM20 through a cassette controller 22 and a telephone set 1 is connected to an amplifier 24 connected to the cassette 23. The telephone set 1 is connected to said CPU18 through an I/O port 25. At the fixed transmission time, whether automatic answering recording is in operating or not is checked, and if the automatic answering recording is in operating, the succeeding operation is waited until the end of the recording. After completing the automatic answering recording, a polling mode is turned on and the heading of a transmission message is executed. Whether the message is transmitted to all transmitted designations or not is checked, and if NO, the telephone set is made into hook-off state and the telephone number of the succeeding terminator. If the terminator is hooked off during ten call tones, a tape is reproduced, the transmission message is transmitted and then the telephone set is turned to the hook-on state.
Patent JP-H0973459-A (JP)
Title: Similar design instance retrieval device
Inventor: NAKAYAMA YASUKO
IPC: G06N5/04
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a similar design instance retrieval device which enables a designer to perform easily adequate retrieving operation and generate a new design drawing. SOLUTION: An inference engine automatically decides specifications through inference processing by selecting and executing a rule representing knowledge that is stored in a knowledge base and used decide to decide the specifications and a similar instance retrieval means 7 compares the specification decision result with specification decision results of past design instances in a design instance base to retrieve similar design instances. This similar design instance retrieval is performed under previously set retrieval conditions or at a request to enhance or relax the retrieval conditions inputted through a retrieval condition input means 6. The retrieval after the retrieval conditions are enhanced or relaxed can be repeated until a satisfactory retrieval result is obtained.  In respective stages of this retrieval operation, an explanation presentation means 10 presents proper explanations for the contents of the retrieval processing, how to advance the retrieving operation, and a method of inputting the retrieval conditions while referring to explanatory knowledge.
Patent JP-H07247223-A (JP)
Title: Use of partially methylated beta-cyclodextrin as absorption accelerator in preparing medicinal composition for percutaneous administration of active ingredient
Inventor: ARAN KIYUAN
IPC: A61K9/70
Filed: 1994-09-21
Abstract: PURPOSE: To obtain partially methylated β-cyclodextrins useful as absorption promoters in the preparation of pharmaceutical compositions for the transcutaneous administration of active principles. CONSTITUTION: This partially methylated β-cyclodextrin such as dimethyl-β- cyclodextrin or palmitoyl dimethyl-β-cyclodextrin is advantageously used as an absorption promoter in the preparation of pharmaceutical compositions for instantaneous or sustained release of active principles through a transcutaneous administration path. An administration dose of the partially methylated β-cyclodextrin in the pharmaceutical composition is 0.1-50 wt.%, preferably 0.5-10 wt.% of total mass of the composition. As the pharmaceutical composition, an ointment, a cream, a lotion or a gel together with a transcutaneous device, is exemplified. As the active principles, estradiol, progestogen, a pharmaceutical having cardiovascular activity, a β-blocker, estrogen, a coronaria dilator, a cardiac and an angiotelectasia agent, etc., are exemplified.