baber/WOPTO huggingface dataset:
Patent JP-H08216483-A (JP)
Title: Image forming apparatus
Inventor: NODA TAKASHI
IPC: B41J29/00
Filed: 1995-02-15
Abstract: PURPOSE: To always suitably use and manage by allowing the reading of image data only when the input code number coincides with the stored code number, and outputting a print allowance signal if the number input by a computer coincides with predetermined code number. CONSTITUTION: The control system for a copying machine 1 has a panel controller 502, a printer controller 505, an image read controller 110, and a central controller 500 for integrally controlling them. The controller 500 has a memory 501 for storing the setting of the operation of the machine 1 and managing information of one copy, and the memory 501 stores code number of a plurality of departments. It allows reading of the image data only when the number input by code number input means coincides with the stored number, and outputs a print allowance signal if the number input by an external unit 2 coincides with the predetermined code number stored in the memory 501.
Patent JP-S59153969-A (JP)
Title: Fuel injection nozzle
Inventor: MIYAKE HIROSHI
IPC: F02M61/06
Filed: 1983-02-19
Abstract: PURPOSE:To prevent an annular gap from being unreasonably narrowed by accumulated carbon, by arranging a column part with smaller diameter and a jet of a fuel injection nozzle eccentrically from each other so as to constitute the annular gap, formed between the column part with smaller diameter and the jet, with wide and narrow parts. CONSTITUTION:A needle valve 6, from whose axial center 6a the axial center 7a of a column part 7 with smaller diameter is eccentrically placed, is arranged so that the axial center 6a of the valve 6 is aligned with the axial center 5a of a jet 5, causing the column part 7 with smaller diameter to be dislocated by a distance l from the jet 5. In this way, an annular gap 8 is formed so as to comprise a wide part 8a and a narrow part 8b. Then only if an opening width W of the wide part 8a is set to a value above a fixed level, perfect block due to accumulation of carbon is never caused in the wide part 8c.
Patent JP-H05220334-A (JP)
Title: Waste liquid treatment and equipment for flue gas desulfurizer
Inventor: UGAWA NAOHIKO
IPC: C02F9/00
Filed: 1992-02-13
Abstract: PURPOSE:To decrease calcium in waste liq. and to prevent the generation of scale in an electrodialysis tank by giving waste liq. water softening treatment and cleaning treatment before treating waste liq. after gypsum separation of a limestone-gypsum type wet flue gas desulfurization method in the electrodialysis tank equipped with an ion exchange membrane. CONSTITUTION:Before waste liq. 12 of a flue gas desulfurizer after separating gypsum is sent to an electrodialysis tank 30 alternatively equipped with a cation exchange membrane and a univalent anion exchange membrane, first carbonate 13 of sodium and/or potassium is added. Then calcium salt in waste liq. becomes limestone and the waste liq. is softened water to deposit the limestone as solid content. After that, the waste liq. is given cleaning treatment. Therefore, the generation of scale in the electrodialysis tank is completely prevented and a Cl<-> concentration rate of the waste liq. is sharply improved.
Patent JP-H06242476-A (JP)
Title: Manufacture of optical switch
Inventor: SATO KOJI
IPC: G02F1/313
Filed: 1993-02-16
Abstract: PURPOSE:To provide a manufacturing method of the PLZT type optical switch which can make waveguides loss sufficiently small. CONSTITUTION:A substrate 20 is placed on the heating heater 2 in a vacuum container 1 and maintained at constant temperature and gaseous argon 15 whose flow rate is controlled by flow rate controllers 10, 11, and 12 is introduced as carrier gas to cylinders 4, 5, and 6 wherein an La raw material 7, a Pb raw material 8, and a Ti raw material 9 are sealed respectively to generate and supply gaseous argon containing the respective raw materials by prescribed amounts; and gaseous argon 15 alone and gaseous oxygen 16 are supplied to the vacuum container 16 to form a PLZT thin film which has small waveguide loss on the substrate 20, and a waveguide structure is formed on this PLZT thin film to manufacture the optical switch.
Patent JP-H08223206-A (JP)
Title: Automatic address assignment system
Inventor: MATSUO HIDEHIRO
IPC: H04L12/28
Filed: 1995-02-15
Abstract: PURPOSE: To set automatically its own IP address to a computer subscribing newly to a network. CONSTITUTION: In the system where its own address comprising a network number part, a subnetwork number part and a host number part is set to a computer subscribing newly to a network such as a LAN using a protocol, the computer 402 sends an address mask request message in which sender addresses are all set to zero and ANDs a sender address included in a reply message received as a reply of the message and a subnet mask. Thus, the network number part and the subnetwork number part of its own address are decided, and its own address is set based on the AND of the OR and sum of the volue of a host number part selected optionally in a range between '1' and a value less than 1's complement of the subnet mask.
Patent JP-H04243762-A (JP)
Title: Paper reversing device
Inventor: OTSUKI NAOTO
IPC: B65H29/58
Filed: 1991-01-28
Abstract: PURPOSE:To provide a device for reversing a paper sheet using a triroll device and capable of reversing a wound paper sheet well and having a means to guide the rear end position of the paper sheet to the discharge side of the device, which means is provided coaxial with the driving roller of the triroll device. CONSTITUTION:A triroll device 5 is disposed at the inlet portion of a paper reversing device 1 and pushing rollers 8, 9 are disposed on the upper and lower sides of the driving roller 6 of the device 5, respectively. For example, a blush roller 13 is disposed coaxial with the driving roller 6 and immediately after the rear end portion of a paper sheet is put in a reversing passage 2 the rear end of the paper sheet is picked up by the blush roller 13 and guided by the rollers 6, 9 into a nip portion.
Patent JP-H07234401-A (JP)
Title: Projection type liquid crystal display
Inventor: SUZUKI TOSHIHIRO
IPC: G02F1/1335
Filed: 1994-02-24
Abstract: PURPOSE:To restrain ghost or prevent it from occurring, to enhance contrast all over the display area and to improve display quality by disposing the surface of a polarizer so that it may not be in parallel with the surface of a liquid crystal panel but substantially in parallel with the surface of an analyzer. CONSTITUTION:As for the constitution of a floor model projection type liquid crystal display, the polarizer P and the analyzer A are arranged so that their surfaces are inclined to the surface of the liquid crystal panel Lp by a specified angle theta in an optional direction while keeping the arranging relation between the polarizer P and the analyzer A parallel. Since the surfaces of the polarizer P and the analyzer A are inclined to the surface of the liquid crystal panel Lp while keeping the parallelism of their surfaces, the polarizing direction of light in the optional direction, which passes through the polarizer P, is kept parallel or vertical to the light absorbing axis direction of the analyzer A. Therefore, the ghost projected on a screen is restrained or substantially eliminated, the contrast is enhanced all over the display area, and the display quality is improved.
Patent JP-S55119633-A (JP)
Title: Rotor for discharging content of silo
Inventor: MASUKO RIICHI
IPC: B65G65/48
Filed: 1979-03-08
Abstract: PURPOSE: To improve the starting response by attaching a cable winding wheel to the inside of a rotor proper of a fitting shaft, which is rotatably installed and on which an arc-shaped scraper is mounted, and by regulating the blade of the scraper to a closed or opened state according to the load state.  
     CONSTITUTION: When pressure of the powder material acts on scrapers 14, 14' as an overload in starting the apparatus, the scrapers are pressed backwards, turned backwards on centering fitting shafts 24, 24', and blades are gradually closed. Thus the rotor proper 13 is turned while gradually increasing its speed, solidified powder material is broken up and softened, the turning effort conquers the pressure of powder material, the blades of the scrapers 14, 14' are gradually opened by a force of the compression coil spring 34. Accordingly the powder material is stirred and discharged from the discharging ports 4, 18. In this way, a solidified powder material can easily be cut and discharged to improve the starting response. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61184104-A (JP)
Title: Method and device for mounting pneumatic tire for car
Inventor: HANSU EUARUTO
IPC: B60C25/132
Filed: 1986-02-12
Abstract: A method and apparatus for mounting pneumatic vehicle tires, the beads of which have pull and compression resistant bead cores, with the beads, in the mounted state of the tire, being disposed on the radially inner periphery of a wheel rim next to the essentially radially inwardly extending rim flanges of the latter. A mounting mechanism is brought into contact with the peripheral region of a tire bead portion that has been introduced into the rim. The mounting mechanism is introduced in such a way that a first section of the mounting mechanism rests against the tire axially outwardly of the rim flange, while a second section of the mounting mechanism rests against the tire at the level of the rim flange and/or axially inwardly of the rim flange. These two sections of the mounting mechanism define an angle of 80 DEG  to 120 DEG  relative to one another. While the introduced tire bead portion is held in place against the rim, the mounting mechanism is guided along the periphery of the tire. After the tire and rim have been turned over, the procedure is repeated for the other bead of the tire.
Patent JP-H07236028-A (JP)
Title: Color picture reader
Inventor: ICHIKAWA YUICHI
IPC: G02B5/28
Filed: 1994-02-24
Abstract: PURPOSE:To read color picture information of the same line simultaneously with accurate positional precision by adopting an integral structure for a polarized light mirror and a multiple dichroic mirror so as to make the size of the reader small and to attain easy optical adjustment. CONSTITUTION:A color separate means is formed by integrating a polarized light mirror 51 polarizing a reflected light through an image forming lens 4 and a multiple dichroic mirror 53 separating the color of the reflected light polarized by the polarized light mirror 51 and separately collecting a luminous flux of each color onto a picture element of a light receiving element 6 through a transparent member 52. The effect of defective flatness of the multiple dichroic mirror 53 is minimized to the utmost by directly adhering the color separate element 5 onto a window member 6c of a light receiving element 6 to minimize the distance between the multiple dichroic mirror 53 and the light receiving element 6 thereby reading a color picture at accurate positional precision. Thus, picture information on a single line is read without position deviation without increasing the size of the reader.
Patent JP-S61187457-A (JP)
Title: Management system of queue order
Inventor: ITO HAJIME
IPC: H04M11/02
Filed: 1985-02-14
Abstract: PURPOSE:To progress the efficiency of office work by providing a private branch of exchange calling a subscriber in response to the order when the idle state is detected and registering the order of queue of the subscriber in busy state to eliminate a queue of a common user. CONSTITUTION:When a special number of a common device is dialed by a subscriber, an exchange 3 checks the presence of queue of the accessed common device and when a queue exists, identification information of a caller subscriber is written on an element memory to register the queue order, a tone trunk 6 is connected to the subscriber 5, an audible signal is sent to inform the registration of queue to the subscriber. The exchange supervises the off-hook and on-hook of a line normally and when a magnetic card is rejected from the common device, the subscriber at the head of queue recorded in a head pointer is called from the exchange 3 by the subscriber identification information stored in the element memory.
Patent JP-H03231956-A (JP)
Title: Flame-resistant phenolic resin composition and prepreg using the same
Inventor: KUBOTA YOSHIAKI
IPC: C08J5/24
Filed: 1990-02-08
Abstract: PURPOSE:To provide a frame-resistant resin composition capable of giving prepregs having high adhesivity and ultrahigh frame-resistance by compounding a specific thermosetting phenolic resin, a specified polyvinyl butyral resin, a specific bromine based flame retardant and antimony trioxide. CONSTITUTION:A frame-resistant phenolic resin composition comprises (A) a thermosetting phenolic resin having a crosslinking degree index of >=60, preferably >=80, and a free phenol index of <=30, (B) polyvinyl butyral resin having a polymerization degree of >=1500, preferably a carboxyl-modified product thereof, (C) C1: a brominated phenol derivative of formula I (R1 is H, a group of formula II or III; R2 is H, methyl; m, m' are 1-3) or C2: a brominated bisphenol A derivative of formula IV (n is 0-2) and (D) antimony trioxide having particle sizes of 0.1-10mum, preferably 0.5-5mum, the components being dissolved in a solvent, etc.
Patent JP-S58144651-A (JP)
Title: Engine controlling apparatus
Inventor: NAKADA TERUO
IPC: F02D41/22
Filed: 1982-02-22
Abstract: PURPOSE:To ensure safe operation when a computor for controlling fuel supply to an engine has caused uncontrolled operation, by actuating a circuit for controlling the fuel supply rate on the basis of the opening of an accelerator pedal and the engine speed when the uncontrolled operation of the computor is detected. CONSTITUTION:In operation of an engine, an accelerator opening signal PPS and an engine-speed signal RS are subjected to AD conversion and then stored in a memory 301c of a computer 30. Then, deviation of these two signals is calculated by a processor 301a and a signal VAS for instructing the quantity of injected fuel, proportional to the above deviation, is produced. On the basis of this signal VAS, the fuel supply rate is controlled by producing a valve control instructing signal VCS via a transistor PT, etc. If the output ABS of an uncontrolled operation detecting circuit 37 becomes ''0'' due to the uncontrolled operation of the computor 30, an AND gate AND1 is rendered inoperative, and a pulse signal VBS having a duty ratio proportional to the signal PPS and inversely proportional to the signal RS of a signal generating circuit 36 is produced as the instruction signal VCS.
Patent JP-H05196133-A (JP)
Title: Hydraulic control device of automatic transmission for vehicle
Inventor: KATO NOBUYUKI
IPC: F16H61/06
Filed: 1992-01-17
Abstract: PURPOSE:To provide a hydraulic control device of an automatic transmission for a vehicle capable of smoothly carrying out change-over of gear steps without making a hydraulic circuit complex or expensive and damaging durability of the hydraulic circuit even in the case when a frictional engagement device for a low speed step and a frictional engagement device for a high speed step are individually controlled by two control valves. CONSTITUTION:At the time of switching over to a low speed gear step, a spool valve piece 436 of a B2 control valve 412 is positioned at a supply position in accordance with a signal pressure Psol6, while a spool valve piece 420 of a C2 control valve 410 is changed over to a discharge position as B2 pressure in a hydraulic actuator 108 for a low speed step reaches specified pressure Px1. Conversely, at the time of changing over to a high speed gear step, the spool valve piece 420 is positioned at the supply position in accordance with the signal pressure Psol6 while the spool valve piece 436 is changed over to the discharge position as C2 pressure in a hydraulic actuator 106 for a high speed step reaches specified the pressure Px2.
Patent JP-H04265213-A (JP)
Title: Storage method for phosphorus pentafloride
Inventor: TSUJIOKA SHOICHI
IPC: C01B25/10
Filed: 1991-02-21
Abstract: PURPOSE:To store PF5 which is not easily stored in gaseous state by converting it to a compound of solid state, which is converted again into gaseous PF5, at the time of use. CONSTITUTION:In storage and delivery, PF5 is allowed to react with LiF to be converted into a compound of LiPF3, which is stored and delivered and decomposed to PF5 at the time of use. A reserving vessel filled with LiF is repeatedly used several times by repeating this process.
Patent JP-S55123586-A (JP)
Title: Floating type buoy berth
Inventor: HIRATA HIROSHI
IPC: B63B21/00
Filed: 1979-03-10
Abstract: PURPOSE: To prevent a mooring chain from a cutting accident by a method wherein an inner tank of a cargo mooring buoy is filled with compressed gas, floating in use of buoy, and the tank gas being discharged to sink in the sea bottom in the nonusable period.  
     CONSTITUTION: An inner tank 18 of the cargo buoy 2 moored on the ocean 1 by an anchor 4, and a chain 3 located at the sea bottom 11 is connected with a compressed gas pipe 13, a hose 12, and a nozzle 16. On using the buoy, the tank 18 located within the buoy 2 is filled with the compressed gas through the pipe 13, the hose 12, and the nozzle 16 to float the buoy 2. When the compressed gas is filled, the water in the tank 18 is discharged from the sea water nozzle 15. When not in use, the gas in the tank 18 is discharged to fill in the sea water through nozzle to sink the buoy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62185166-A (JP)
Title: Apparatus for automatic culture and analysis of liquid specimen
Inventor: TAKAI YOSUKE
IPC: G01N33/48
Filed: 1986-02-10
Abstract: PURPOSE:To automatically perform the culture and examination of many kinds of liquid specimens, by arranging a large number of culture containers each comprising a flexible bag in parallel and changing the pressure from the outside. CONSTITUTION:A quantitative pump 14 is operated to suck up a liquid specimen from one of liquid specimen containers 10 and supplies the same to specimen conditioning tanks 28 through a feed pipe 15 and a flow passage change-over apparatus 23. Succeedingly, the apparatus 23 is changed over to operate the quantitative pump 19 of a culture solution tank 17 and an air in injector 16 and a definite amount of a culture solution is injected in the conditioning tanks 28 and both liquids are mixed by stirring devices 27 to prepare liquid specimens with a predetermined diluting ratio while said specimens are introduced into flexible specimen bags 34. Subsequently, the specimen in the other container 10 is diluted with the culture solution by the same operation to prepare separate specimens which are, in turn, injected in other specimen bags 34 to store several kinds or ten and several or more kinds of liquid specimens. Next, the internal pressures of hermetically closed containers 38 are increased and the liquid specimens in the specimen bags 34 are supplied to an examination part 41 by air pressure through liquid supply pipes 35, transfer pipes 32 and a calibrating change-over part 40 and measurement is automatically performed according to a standard dilution method by an electronic operational processing part 43 to which the culture analytical schedule to the liquids to be examined is inputted.
Patent JP-H01205093-A (JP)
Title: Coloring method for aluminum or aluminum alloy
Inventor: ITO SEISHIRO
IPC: C25D11/22
Filed: 1988-02-08
Abstract: PURPOSE:To form a desired colored film having many variations by reanodizing an anodized film formed on the surface of Al to expand the pore diameter of the film, then depositing a metal oxide in the pores by an electrophoresis method. CONSTITUTION:The surface of the Al or Al alloy is anodized to form the anodized film 1 having the alumite pores 2. The film is then reanodized in an acidic or alkaline soln. to expand 2a the diameter of the pores 2 to about >=300Angstrom . The anodized film 1a expanded in the pore diameter is subjected to electrophoresis in a hydrosol of a metal such as Fe, Cr, Co, Mn, Ni, Cu or Ag the oxide (hydrous oxide) of which is chromatic. The granular metal oxide 5 or laminar metal oxide 6 is deposited in the alumite pores (micropores) of the film 1a by this treatment. The selection of the color tone of the film from a wide range of hues is thereby enabled and the product having high versatility is obtd.
Patent JP-S62187180-A (JP)
Inventor: ESASHI KIYOYUKI
IPC: C04B37/00
Filed: 1986-02-10
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-H08205433-A (JP)
Title: Stator for electric rotating machine
Inventor: SUKAI SHUJI
IPC: H02K1/17
Filed: 1995-01-24
Abstract: PURPOSE: To prevent the recessed part of a magnet holder from being disengaged from the protruding part of a yoke by setting the engagement margin larger than the gap between the axial ends of a magnet cover and a male spigot part of an end bracket being fitted to the female spigot part of the yoke. CONSTITUTION: The engagement margin A in the axial direction between the protruding part 15 of a yoke 11 and the recessed part 34 of a magnet holder 30 is set larger than the gap B between the forward end face of a position regulating part 57 formed integrally with the male spigot part 56 of an end bracket 50 being fitted to the female spigot part 19 of the yoke 11 and the forward end face of a part 44 to be position regulated formed on a magnet cover 40. Since the engagement of the yoke 11 and the magnet holder 30 is sustained even if the magnet cover 40 is shifted axially due to vibration caused by rotation of a motor 1, a magnet 20 locked to the yoke 11 is prevented from being shifted from the yoke 11 in the circumferential direction.
Patent JP-S61186334-A (JP)
Title: Separation of 8c aromatic hydrocarbon isomer
Inventor: OTAKE MASAYUKI
IPC: C07C15/08
Filed: 1985-02-14
Abstract: PURPOSE:To enable the efficient adsorptive separation of 8C aromatic hydrocarbon with a zeolite adsorbent, by using p-chlorotoluene as an excellent desorbent which can be used for a long period with little deterioration. CONSTITUTION:A specific isomer is adsorbed and separated from a mixture of 8C aromatic hydrocarbon isomers such as p-xylene, m-xylene, o-xylene, ethylbenzene, etc., by the use of a zeolite-type adsorbent having adsorption selectivity between the 8C aromatic hydrocarbon isomers. In the above process, p-chlorotoluene is used as the desorbent. It may be used sigly or in combination with other desorbent. EFFECT:The adsorption selectivity between the isomers can be improved by the presence of the desorbent, and the separation of the isomer can be carried out in high efficiency.
Patent JP-H02207331-A (JP)
Title: Expert system
Inventor: MORIMOTO MIE
IPC: G06N5/04
Filed: 1989-02-08
Abstract: PURPOSE:To improve processing efficiency by providing a means, which retrieves data from a data base according to the circumstance of inference, and converts a form into the one usable for the inference. CONSTITUTION:A knowledge base supervising system 3 edits and infers the knowledge stored into a knowledge base 6 through a terminal 1, and a data base supervising system 5 edits and retrieves the data stored into a data base 7 through a terminal 2. A data converting program 4 delivers the key word of the data to the data base supervising system 5, when there are no data necessary for the inference in the knowledge base 6, retrieves the data from the data base 7, converts the retrieved data into those in the format usable for the inference, stores them into the knowledge base 6, and thus the inference is continued. Thus since it is unnecessary to always hold the large quantity of the data in the knowledge base, the inference processing efficiency can be improved.