baber/WOPTO huggingface dataset:
Patent JP-H02213219-A (JP)
Title: Logic circuit having reset pulse generating function
Inventor: OKAWA MITSUO
IPC: H03K19/003
Filed: 1989-02-14
Abstract: PURPOSE:To attain initial setting through the production of a reset pulse simultaneous with application of power to a logic circuit by using a charging time constant circuit comprising of a constant current source and a capacitance and two sets of differential comparators so as to detect a voltage level difference as a time difference thereby generating the reset pulse. CONSTITUTION:A different reference bias voltage is given to one input of differential comparators 101, 102 and a charging time constant circuit comprising of a constant current source 100 and a capacitor 3 is connected to the other input. A voltage of an external connection terminal 2 rises linearly as time elapses with a time constant depending on the capacitor 3, an output voltage is generated when the level exceeds one voltage division level of a 1st differential comparator 101 and when the level reaches one voltage division level of a 2nd differential comparator 102, an output voltage is generated and fed to a synthesis circuit 103 and a reset pulse having a pulse width with an elapsed time at the external connection terminal 2 corresponding to the difference voltage of the voltage division reference bias voltage is generated and outputted to an output terminal 33. Thus, as soon as the power voltage is applied, a reset pulse is generated automatically to attain the initial setting.
Patent JP-H11226393-A (JP)
Title: Sheet-shaped material and filter
Inventor: UEDA KAZUHIRO
IPC: B01J20/20
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-shaped material and a filter for purification of air which can efficiently adsorb and remove aromatic hydrocarbons such as toluene and low molecular weight aliphatic hydrocarbons such as n-butane without increasing an air resistance. SOLUTION: There are provided a sheet-shaped material which contains active carbons wherein a specific surface area calculated by a BET method is 500-2,500 m<2> /g and a pore volume having a pore diameter of 6.5 Å or less calculated by an MP method is 0.1 cc/g or more, and a filter including a honeycomb structure and/or pleat structure comprising such sheet-shaped material.
Patent JP-S57149827-A (JP)
Title: Manufacture of zinc oxide
Inventor: NAKATANI SHINYA
IPC: C01G9/02
Filed: 1981-03-06
Abstract: PURPOSE: To manufacture zinc oxide having a small and uniform particle size and superior industrial utilizability by agitating and reacting an aqueous zinc salt soln. and an aqueous alkali soln. while specifying the pH value and the Zn concn. of the resulting slurry and the amount of the used alkali.  
     CONSTITUTION: An aqueous soln. of an inorg. zinc salt such as zinc sulfate and an aqueous soln. of an alkali such as NaOH are agitated and reacted while adding the solns. to an agitation reactor simultaneously and continuously. The concns. of both the solns. as starting materials are adjusted so that the total Zn concn. of the resulting slurray is made ≥20g/l. The reaction is allowed to proceed essentially under conditions which keep the upper limit pH value of the slurry at 12.7-0.0578t (t is reaction temp. °C) and the lower limit pH value at 8-0.0334r and make the total amount of the used alkali 0.9W5 equiv. As a result, both the solns. are reacted under high concn. reaction conditions, and active zinc oxide having a small and uniform particle size is obtd. industrially advantageously without causing operational trouble. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58149271-A (JP)
Inventor: ISHIOKA SHIGEO
IPC: B65D63/14
Filed: 1982-03-01
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-S59160917-A (JP)
Inventor: IKETANI SHIYUUJI
IPC: H01H13/68
Filed: 1983-03-02
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-H05199842-A (JP)
Title: Preparation of chewing gum
Inventor: KUWABARA RIKIYA
IPC: A23G4/00
Filed: 1992-01-24
Abstract: PURPOSE:To prepare a chewing gum having excellent taste durability, body feeling, palatability and taste by adding and mixing a medicinal herb to the raw material for chewing gum. CONSTITUTION:The objective chewing gum is produced by adding and mixing one or more kinds of medicinal herbs such as rose-pink flower to the raw material for chewing gum at the stage of adding flavors, acids and colorants. The herb is preferably used in the form of powder finer than 20 mesh.
Patent JP-S54125188-A (JP)
Title: Electrodialyzing method
Inventor: MATSUURA SHIYUNJI
IPC: B01D61/54
Filed: 1978-03-24
Abstract: PURPOSE: To concentrate or desalt an aq. soln. of an electrolyte without adding any acid and forming scale on a cathode by electrodialyzing the soln. by an ion exchange membrane method using a Ni-plated cathode at a current density above a specific value.  
     CONSTITUTION: Using an electrically conductive cathode substrate such as iron or stainless steel as a cathode and Ni or its alloy as an anode, the substrate is plated with Ni in a Ni bath based on a Ni salt, etc. at a current density of 9W30 A/dm 3 . Using the resulting Ni-plated cathode substrate as a cathode, an aq. soln. of an electrolyte contg. dissolved ions easy to form insol. salts is electrodialyzed in a known electrodialyzer divided into dilution and concn. chambers with cation and anion exchange membranes alternately arranged between cathode and anode chambers. Thus, little scale is deposited on the cathode in electrodialysis and hence operation can be continued over a long term at a low voltage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55125680-A (JP)
Title: Photovoltaic element
Inventor: HAMAKAWA YOSHIHIRO
IPC: H01L31/06
Filed: 1979-03-20
Abstract: PURPOSE: To produce a high voltage power from a single photovoltaic element by laminating a plurality of amorphous silicon layer unit cells having n-type, i-type and p-type on a conductive substrate, and forming a conductive layer on the uppermost portion thereof as a photovoltaic element.  
     CONSTITUTION: A stainless steel substrate 23 is arranged in reaction container, which is evacuated to a vacuum of approx. 10 -6  Torr., and a mixture gas of SiH 4 , PH 3  and H 2  is fed to the container. Then, a glow discharge is created between an anode and a cathode provided in the container, and an n-type amorphous silicon layer 28 is grown on the substrate 23. Thereafter, an i-type amorphous layer 29 is grown on the layer 28 using a mixture gas of SiH 4  and H 2  while interrupting the discharge, B 2 H 6  is contained in the mixture gas, a p-type amorphous layer 30 is laminated thereon as a unit cell 24. Then, unit cells 25, 26 are formed similarly, connected in series, a transparent electrode film 27 is coated on the outermost layer 36, and a solar light 37 is incident thereto. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01208190-A (JP)
Title: Thermal recording material
Inventor: TOMINO YOSHITAKA
IPC: B41M5/382
Filed: 1988-02-16
Abstract: PURPOSE:To obtain a thermal recording material superior in glossiness and sticking suitability, by a method wherein, on a thermal color forming layer provided on a substrate an intermediate layer is formed, and on the intermediate layer a glossy layer mainly composed of a glossy and hydrophobic polymer compound is provided and a sticking preventive layer containing a lubricant is provided. CONSTITUTION:An intermediate layer is mainly composed of a water-soluble polymer and a crosslinker and a pigment, as necessary for enhancing resistance to water, plasticizer, and oil. Furthermore, on the intermediate layer a glossy layer for imparting a high glossiness is formed. The glossy layer is mainly composed of a glossy and hydrophobic polymer compound. The glossy and hydrophobic polymer compound is used in the form of an organic solvent solution or of emulsion. A lubricant used for a sticking preventive layer is added for imparting a suitability for a thermal head and obtained by compounding a metal salt of higher fatty acid, a phospholipic such as a microcrystalline wax, a heat soluble substance, and the other releasant. In this manner, the provision of the intermediate layer, the glossy layer, and the sticking preventive layer can improve a shelf stability, a glossiness, and a sticking suitability.
Patent JP-H02212954-A (JP)
Title: Memory access path diagnostic device
Inventor: ISHIGAKI SHUICHIRO
IPC: G06F11/22
Filed: 1989-02-13
Abstract: PURPOSE:To diagnose data transfer between a main storage device and a channel processor by detecting that the interruption frequency reaches is prescribed frequence during the idle state of an input/output processor, writing prescribed data in the main storage device, and afterwards, reading out this data, and comparing the data before write-in and after read-out. CONSTITUTION:A means 33 to issue an interruption request to the input/output processor 32 at every prescribed time interval, and means 351 to accept the interruption request during the idle state of the input/output processor 32 and an interruption frequency detecting means 352 to detect that the accepted interruption reaches the prescribed frequency are provided. Further, a comparing means 353 which writes the prescribed data in the main storage device 4 and afterwards, reads out the written data, and compares the data before the write-in and the data after the readout when a prescribed number is detected from the interruption frequency detecting means 352 is provided. Thus, the normality of a memory access path can be diagnosed.
Patent JP-H08198453-A (JP)
Title: Supplying device for vertical belt conveyor
Inventor: SARUWATARI TSUGIO
IPC: B65G15/14
Filed: 1995-01-30
Abstract: PURPOSE: To evenly and smoothly supply bulk cargo into a bulk cargo housing unit of a vertical belt conveyor by forming the top surface of the lower end of a first endless conveyor belt with the bulk cargo receiver surface, and forming the lower end of a second endless conveyor belt opposite to the first endless conveyor belt with the bulk cargo supplying surface, of which top surface is inclined. CONSTITUTION: In a bulk cargo supplying part under a vertical belt conveyor, a folded end 10 is provided in the tip of the horizontal or inclined lower end of a first endless conveyor belt 2, and the top surface of this lower end is formed with a bulk cargo receiver surface 11. The lower end of a second endless conveyor belt 3 opposite to the first endless conveyor belt 2 is arranged shorter than the folded end 10 of the first endless conveyor belt 2, and the top surface of the lower end of a lowering conveyor belt 8 is formed with the inclined bulk cargo supplying surface 17. Furthermore, bulk cargo are supplied from a hopper 15 for the bulk cargo S arranged over the bulk cargo supplying surface 17 to a supplying belt conveyor 12.  Consequently, the bulk cargo S can be evenly and smoothly supplied to a bulk cargo housing unit provided at a central part of two vertical belt conveyors, of which both sides are adhered to each other.
Patent JP-H09201914-A (JP)
Title: Laminated body for flat cable
Inventor: YAMASHITA RIKIYA
IPC: B32B27/30
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body for flat cable, which excellently heat- resistantly cover metal cable under the state that neither delamination occurs nor blowing develops under elevated temperature in a flat cable. SOLUTION: A flat cable is constituted by facing bonding resin layers 4 each other so as to pinch a metal cable 7 by laminated bodies 5 each consisting of at least a heat resistant base material 1 and the bonding resin layer 4 for heat-sealing. In this case, a two-component curing type bonding acceleration layer 2, an intermediate layer 3 made of a composition, the MFR of which is prepared to be 0.3-40g/10min by adding 1-200 pts.wt. of nonflammability imparting agent to 100 pts.wt. of thermoplastic resin having the melting point of 70-300 deg.C, and the bonding resin layer 4 are laminated in the order named onto at least one side of each heat resistant base material 1. Further, the bonding resin layer has the melting point of 80-200 deg.C and the MFR of 0.3-40g/10min and can heat-seal the metal cable and the intermediate layer 3.  Moreover, the bonding resin layers 4 are mutually heat-sealable each other.
Patent JP-H07222175-A (JP)
Title: Method and device for collating picture
Inventor: KONDO TETSUJIRO
IPC: H04N19/533
Filed: 1994-02-04
Abstract: PURPOSE:To reduce a computing amount, to prevent the possibility of erroneous detection due to phase deviation and further to improve the accuracy of collation at the time of detecting a motion vector by a block matching method. CONSTITUTION:The representative picture element value (x) of the reference sub block of (3X3) picture elements is extracted in a representative value extraction circuit 7a and the maximum value and minimum value of the inspection sub-block of the same size are detected in a MAX and MIN detection circuit 8. Whether or not the representative picture element value (x) is present within the range of the MAX and the MIN is compared in a comparator circuit 9 and an evaluation value DELTA corresponding to the compared result is calculated in an evaluation value calculation circuit 10. When the (x) is present between the MAX and the MIN, the DELTA is defined as '0'. Rigid material assumption is introduced relating to the reference sub-block and a candidate picture element used for the collation in the inspection sub block is selected in a selection circuit 17. The MAX and the MIN are detected relating to the inspection block composed of the detected picture element. A general evaluation value is formed from the evaluation values for respective sub-blocks and the motion vector is detected based on the general evaluation value.
Patent JP-S52116138-A (JP)
Title: Microprogram instruction control unit
Inventor: KINOSHITA TSUNEO
IPC: G06F9/30
Filed: 1976-03-26
Abstract: PURPOSE: To reduce the microstep as a whole and thus to enhance the operational performance by securing good functional efficiency particularly for logical product computation-related microorder for the adoption of vertical type microorder system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61191337-A (JP)
Inventor: UTSUNOMIYA SHUNJI
IPC: A61B5/02
Filed: 1985-02-20
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-H01207998-A (JP)
Title: Base plate transfer apparatus
Inventor: MITSUFUJI FUMIO
IPC: H05K13/04
Filed: 1988-02-16
Abstract: PURPOSE:To enable the width of a base plate transfer section to be controlled while the base plate transfer section is held to be light, by a structure wherein a movable guide rail structure is made to follow the movement of a movable guide beam structure, and a brake mechanism is provided which prevents the false movement of the movable rail structure. CONSTITUTION:When a guide rail structure 52 is stuck between a loading bridge 5 and an un-loading bridge 7, a movable guide rail structure 53 is connected to at least one movable beam structure 41. When the movable beam structure 41 is moved by a space changing power source 41, the movable guide rail structure 53 follows the movement of the structure 41 to move. At this time, the movable guide rail structure 53 is released from a brake mechanism. When the movable beam structure 41 is stopped, correspondingly, the movable guide rail structure 53 is also positioned to a new position. At this time, the brake mechanism is again operated to lock the movable guide rail structure 53. When the guide rail structure 52 goes downward from the position between both the bridges, connection between movable rail structure 53 and the movable beam structure 41 is released. Accordingly, the base plate transfer width of the base plate positioning mechanism can be controlled, following the control of the base plate transfer width, and moreover the weight of the base plate positioning mechanism is vainly increased.
Patent JP-H02212486-A (JP)
Title: Imidazopyridine derivative
Inventor: AKIMOTO KOJI
IPC: A61P9/04
Filed: 1989-02-13
Abstract: NEW MATERIAL:A compound shown by formula I or formula II [R is group shown by formula III or formula IV (A is H or 1-6C alkyl; R' and R'' are halogen, 1-6C alkyl, 1-4C alkoxy, 2-6C alkenyl, nitro, etc.; k=0-3; m is 0-1; n=0-4), etc., with the proviso that bond site of imdazopyridine part and group shown by formula III or formula IV is any of (2)-(5) in the case of formula III and any of (2)-(3) in the case of formula IV]. EXAMPLE:2-(2-Pyrolyl)-1H-imidazo[4,5-C]pyrimidine. USE:Having increasing action on contractility of cardiac muscle and useful as a cardiac. PREPARATION:Diaminopyridine shown by formula V is reacted with a carboxylic acid such as a compound shown by formula VI in a solvent such as benzene by using a condensation agent such as oxydiamine.
Patent JP-H09230165-A (JP)
Title: Half-duplex optical communication device and optical transmission module
Inventor: YAMAMOTO HIROSHI
IPC: G02B6/28
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To enable loop back communication by using one piece of optical fiber by inserting two dielectric layers varying in refractive indices of which the boundary face between the layers inclines slightly with a perpendicular direction into the coupling part of an optical element and the optical fiber. SOLUTION: The optical fiber 1 has a core 2 and is coupled to the optical element within a receptacle 13. A light receiving element 4 is arranged on the extension of the progressing direction of light so as to taken in the exit light from the optical fiber 1. The two dielectric layers consisting of the dielectric layer 6 having the high refractive index and the dielectric layer 3 having the low refractive index are arranged between the optical fiber 1 and the light emitting element 4. The boundary surface 10 of both has a certain angle with the end face 9 of the optical fiber 1.  The light emitting element 5 is arranged on the flank d of the dielectric layer 6 of the high refractive index and is so arranged that the light is made incident on the dielectric layer 6 having the high refractive index by having the certain angle from the direction heading toward the optical fiber end face 9. The incident light 8 is advanced to the dielectric layer 6 having the high refractive index and thereafter, the light is totally reflected at the boundary surface 10 and is advanced into the core 2 of the optical fiber 1.
Patent JP-2000231522-A (JP)
Title: Electronic mail server
Inventor: FUJII SATOSHI
IPC: H04L12/58
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail server capable of transmitting an electronic mail fitting each receiving terminal by clearly deciding the suitability/ unsuitability for electronic mail transmission. SOLUTION: Original data is encoded into JIS code text data according to a 1st conversion format by a personal computer 1 and made the body for an electronic mail. The electronic mail is transferred through Internet 2 and stored in a mail storing part 14. A text converting part 13 rewrites the body of the electronic mail into JIS code text data composed of the name or a name of the 1st conversion format and transmits it to a portable communication terminal 7. Thus, it is possible to transmit an electronic mail fitting the function of each receiving terminal and to improve the operability of the receiving terminal.
Patent JP-H08105822-A (JP)
Title: Automobile engine tester and apparatus for identifying two inertia parameters
Inventor: HORI MITSUTAKA
IPC: G01M15/04
Filed: 1995-02-22
Abstract: PURPOSE: To suppress changes in dynamo torque by removing interference in a dynamo control system. CONSTITUTION: A part 11 to be controlled by an engine control system is a block configuration of an engine, a dynamo and a propeller shaft and the part 11 to be controlled is constituted of a throttle actuator position control system 12, an engine characteristic part 16, a two-inertia-model block 17 and a dynamo speed control system 18. A throttle actuator position command value is supplied to the throttle actuator position control system 12 from a control part 21. The control part 21 is constituted of a minimum order observer part 27 to obtain an engine estimated value from a dynamo torque and a dynamo speed to be outputted from the dynamo speed control system 18, a deviation device 22 to obtain a deviation between an engine torque command value and the engine estimated value, a controller 23 to feed the throttle actuator position command value from a deviation output of the deviation device 22 and a limiter part 24.
Patent JP-S6290999-A (JP)
Inventor: EGUCHI KATSUHIDE
IPC: H05K3/20
Filed: 1986-02-18
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-S59158322-A (JP)
Title: Supercharger for internal-combustion engine
Inventor: TAKADA SUMIO
IPC: F02B33/44
Filed: 1983-02-28
Abstract: PURPOSE:To supply to an engine a sufficient amount of air to burn completely fuel by sending extremely low pressure air added to air sucked by negative pressure in a cylinder with a motor intake fan 1. CONSTITUTION:When an impeller 5 is stopped in starting, only air flows into an engine due to negative pressure in a cylinder. When the rotational frequency of the engine exceeds 700rpm, the impeller 5 is rotated so that extremely low pressure air added to intake air sucked by the negative pressure in the cylinder is sent from an air supply fan 1 to an air cleaner 17. When the rotational frequency exceeds slightly 700rpm, necessary amount of air is still small so that a surplus air phenomenon tends to take place. However, a draft from the air supply fan 1 escapes from an intake-exhaust port 19 to the outside to prevent the excess of air. In the high speed rotation, air is sent from the intake-exhaust port 19 to a dust 15 by the negative pressure in the cylinder rather than the air supply fan 1.
Patent JP-H09224754-A (JP)
Title: Desk for computer
Inventor: NAGAISHI NOBORU
IPC: A47B21/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce required space for a computer when it is not used by suspending a table plate at the rear end on an immovable upper plate above in such a manner that the table plate can be freely moved back and forth and by supporting the table plate at the front end by two legs on the floor. SOLUTION: An upper plate 3 is provided, on the back side in both end sections, with a pair of U-shaped rails running in parallel to each other in the direction perpendicular to the longitudinal direction of the upper plate 3. A table plate 9 on which a keyboard for a computer is to be placed is shorter than a distance between leg frames 1 that support the upper plate 3, approximately as wide as the upper plate 3, and has a concave 10 at the center of the front end. The table plate 9 is provided, on the rear side in both end sections, with a pair of supporting plates 11 facing upwards, each supporting plate 11 having a roller unit on the top which is set into a rail 6 to suspend the rear end of the table plate 9 on the upper plate 3, leaving a sufficient space between the upper plate 3 and table plate 9 to allow the keyboard to pass.  The table plate 9 is supported at the front end by a pair of legs 13 to keep itself horizontal, each leg 13 being provided with a caster 14 at the bottom which can run on the floor. The table plate 9 can be pushed into the space below the upper plate 3, while carrying the keyboard thereon, when the computer is not used.