baber/WOPTO huggingface dataset:
Patent JP-H04234078-A (JP)
Title: Transfer supporting apparatus
Inventor: KENISU DABURIYUU PIITOROSUKII
IPC: G03G15/16
Filed: 1991-07-02
Abstract: PURPOSE: To reduce 'the missing at the transfer time' of a toner image caused by the fact that a sheet is not closely stuck to a charge holding surface and to increase transfer efficiency. CONSTITUTION: An electrophotographic duplicating device is provided with a flexible charge holding member for supporting a developed electrostatic latent image and in a transfer part D, the paper sheet or another transferred member comes into contact with the charge holding surface, to electrostatically transfer an electrostatic latent image to the sheet from the charge holding surface. In the transfer part D, for unifonoly applying vibrational energy to the surface of a charge holding member by linear contact with the rear side of the charge holding surface, at a position opposite to a transfer coronode, that is, a peak electric field strength position or a slight upstream position therefrom, a proper resonator 100 for generating the vibrational energy is installed.  Toner is released from electrostatic force and mechanical force with which the toner is stuck to the charge holding surface, by the application of the vibrational energy and even at a place where an optimum contact state is not obtained, the toner image is excellently transferred.
Patent JP-H06137473-A (JP)
Title: Flexible coupling device
Inventor: UIRIAMU JII SEREN
IPC: F16L27/073
Filed: 1992-06-19
Abstract: PURPOSE: To provide a flexible connector for automobiles, etc., used in a fluid transport device, capable of damping the noises and vibrations by allowing pipe adjoining parts to mutually make angular flexural and torsional motions. CONSTITUTION: A flexible connector 10 includes a spherical shell 18 to rotate inside a guide 26 and a thrust force circumferentially supporting part 27 for allowing pipes 11 and 12 to make relative angular flexural and torsional motions, and such spherical shells 18 are provided in one length portion and other length portion of pipe where the noise and vibration are to be damped, and a resilient pad 23, having uneven thickness, is adhered between the spherical shell 18 and an enlarged part 13.
Patent JP-H0455264-A (JP)
Title: Yarn guide
Inventor: OKADA SADAJI
IPC: B65H57/04
Filed: 1990-06-21
Abstract: PURPOSE:To process in a simple method by forming the first and the second guide main bodies integrally through a bending part 3, installing guide members to form a yarn passage to the main bodies respectively, and bending them to form the yarn passage with the both guides. CONSTITUTION:The first and the second guide main bodies 1 and 2 are formed integrally through a bending part 3. At the center of the first guide main body 1, a U-shape groove 4 with the upper side opened is formed, and crossed rectangular grooves 5A, 5B, 6A, and 6B are provided at the R point. And guide members 7 and 9 of round bars are inserted in the grooves in the crossed form. At the bending part 3 side of the guide main body 2, a step 9 with a difference in level is extended up and down, and a wide and shallow U-shape groove 10 is formed together with the step 9 and the lower part of the left side. And at the R part of the groove, horizontal grooves 11A and 11B are provided, and fitted to a rod bar of guide member 12. And by bending and superposing the both main bodies 1 and 2, a passage of yarn Y is formed easily between the guide members 7, 8, and 12.
Patent JP-H0327026-A (JP)
Title: Liquid crystal display device
Inventor: URABE KYOICHI
IPC: G02F1/1365
Filed: 1989-06-23
Abstract: PURPOSE:To prevent the leakage of light from the gap between pixel electrodes and to improve display characteristics by providing a light shielding layer in the gap in which a lower metal layer is not formed. CONSTITUTION:A lower metal layer 1 to be a scanning electrode is formed on a glass substrate 4 with Ta film by sputtering in 500 nm thickness and patterned to 10mum width. The surface of the layer 1 is anodically oxidized to form a Ta2O5 insulating layer 5 of 60 nm thickness. An ITO (indium tin oxide) film is formed on the substrate 4 in 100 mum thickness and patterned to obtain pixel electrodes 3. An upper metal layer 2 of Cu is formed in 100 nm thickness and patterned to 5mum width. A light shielding layer 7 is formed in the gap 6 between the pixel electrodes 3. The leakage of light from the gap 6 in which the lower metal layer 1 is not formed can be prevented.
Patent JP-S6058112-A (JP)
Title: Food press crushing instrument
Inventor: UIRII SHIYUTAINKO
IPC: A47J19/06
Filed: 1984-07-31
Abstract: A garlic press comprising a cylindrical housing and within that an axially movable ram. Movement of the ram is brought about by mating screw threads between the ram and plunger and twisting one relative the other. The housing has an open lower end which is closed by a perforated grinding plate which fits flushly within the lower end of the housing and is attached, as by screw threads, to the outside of the housing so that the inner end of the ram can fit closely within the housing and ensure full expulsion of all the garlic pieces and juice. An additional feature is a cover which encloses the lower end of the housing and the grinding plate to prevent drying out of the garlic and garlic smells when the device is not in use. This cover can fit with a skirt formed on the housing and can have a flat lower surface on which the whole device can stand upright when not in use.
Patent JP-S6224917-A (JP)
Title: Machining liquid supply device
Inventor: INOUE KIYOSHI
IPC: B23H7/36
Filed: 1985-07-22
Abstract: PURPOSE:To enhance the entire utilization factor of ion exchange resin to reduce the frequency of regeneration thereof, by dividing a machining liquid tank into a plurality of sections, and by using one of sections as a used machining liquid storage tank where ions passing through an permeable membrane are subjected to ion exchange. CONSTITUTION:Ions such as Cl ions, etc. in used machining liquid which is introduced into a section A1 in a machining liquid tank 6 from a machining tank 2, permeate through a permeable membrane 7 into a section A2 due to a difference in concentration. Further, the liquid is circulated through ion exchanger resin 13 by means of a pump 14 for removing the ions. Thus, only a part of ions which passes through the membrane 7 is removed through the ion exchange resin 13. Accordingly, the concentration of the ions is low, and therefore, not only the outer layer but also the inward section of the ion exchange resin may carry out the ion exchanging action. As a result, the entire utilization factor of the ion exchange resin may by enhanced, and therefore, it is possible to reduce the frequency of regeneration of the ion exchange resin.
Patent JP-H0719920-A (JP)
Title: Vortex flowmeter
Inventor: MORI TAKEHIKO
IPC: A61M25/00
Filed: 1993-06-30
Abstract: PURPOSE:To improve the Reynolds number characteristic of Karman's vortex street and improve the precision of a minute flow range by approximating the rectangular inflow passage flow velocity distribution to an average flow velocity, selecting a suitable length as the dimension of a vortex generating body, enhancing the stabilization of vortex generation, and stabilizing vortex line by superposing each element determined by an outflow passage sectional dimension. CONSTITUTION:An inflow passage leading to a vortex generating base 3 is formed by alternately laminating a base 1 and a space seat 2, and the inflow passage has grooves on all vertical and lateral wall surfaces. An inflow side fluid rubs with only the base 1 in the course, and only fluid-to-fluid friction is conducted in the space seat 2. The laminated flow of the base 1 and the space seat 2 and the thickness of an outflow passage base 5 are set to a length satisfying shaping effect on the inflow side and a length satisfying the shaping effect on the outflow side, respectively. The other end 7 of a vibrating piece 6 vibrated by a generated vortex line is fixed to the outside of the passage. A cylindrical seal is fitted to a hole bored in a flowmeter box body 9, and a transparent ball is pushed thereto. The ray from an optical fiber 14 closely adhered to the ball 11 is reflected by the vibrating piece 6 through the ball 11, and returned to the optical fiber 14. The ON/OFF optical signal is inputted to a photoelectric relay 15.
Patent JP-2000353561-A (JP)
Title: Female contact
Inventor: CHIN TAIRA
IPC: H01R13/11
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent a damage on a female contact by eliminating an abut of a male contact even for a projected fixed contact point while maintaining a high function of wrench resistance. SOLUTION: A bottom wall 2, side walls 3 erecting on both ends in the crosswise direction of the bottom wall, an outer ceiling wall 4 and inner ceiling wall 5 extending to ceiling edges of the opposing side walls and overlapping each other form a pipe shape part 1 for inserting a male contact from the front side on a female contact F. An inside thin part is formed by crushing an inner surface of a front edge on the inner ceiling wall to form a step in the plate thickness direction. An outside thin part is formed by crushing an inner surface of a front edge on the outer ceiling wall to form a step in the plate thickness direction. The step on the front edge of the inner ceiling wall is formed corresponding to the crashed margin of the outside thin part in the plate thickness direction, and is overlapped on the outside thin part.
Patent JP-S57100552-A (JP)
Title: Operator control register system
Inventor: ONAWA HITOO
IPC: G06F21/34
Filed: 1980-11-17
Abstract: PURPOSE:To eliminate the possibility of the fact that a card is stolen or the identification number is disclosed to another person, by controlling the card at all times except the time during which the card is read by a card reader. CONSTITUTION:A card is put into a card reader 2, and the secret number data DATA is supplied to a secret number collating part 6 from a keyboard 5. The part 6 carries out the collation between the card and the DATA and then delivers a signal S1 to an identification symbol collating part 7 when a coincidence is obtained. When the part 7 registers the identification symbol data to a memory 9, a device 1 is ready for operation. The card is returned when the registering action is over. The card is put again into the reader 2 when the operation of the device 1 is over, and the same operation is carried out. Thus the part 7  crosses out the registration of data in the memory 9.
Patent JP-H11356078-A (JP)
Title: Controller of reluctance type synchronous motor
Inventor: NASHIKI MASAYUKI
IPC: H02P25/08
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To control field current actively and thereby reduce field current at the time of small torque by installing a field current amplitude calculating section which calculates with a rotor speed as a reference, and a calculating section which calculates a field current command value by multiplying by a factor obtained from a function generating section which uses a torque command value as a reference. SOLUTION: A field current compensation value calculating section 15 calculates a field current compensation factor using a function which uses a torque command value as a reference and then outputs the result to a multiplifier 17. In the multiplier 17, a field current value found by a field current calculating section 9 is multiplied by the field current compensation factor to find a field current command value, which then is outputted to an armature current compensation value calculating section 16 and an adder 3. The armature current compensation value calculating section 16 finds an armature current command compensation value according to a field current command value and then outputs the result to an adder 14. Then, the adder 14 adds an armature current amplitude command value and the armature current command compensation value to find an armature current command value. The armature current command value is multiplied by the output of a phase distributor 73 and the calculation result becomes an armature current command value. Then, the adder 3 adds vectors of the field current command value and the armature current command value and the calculation result becomes a command value for the combined current.
Patent JP-S646449-A (JP)
Title: Waterproof execution of rubber sheet to wet concrete
Inventor: IKKAKU KUNIHIKO
IPC: E04D5/00
Filed: 1987-06-29
Abstract: PURPOSE: To shorten the period of construction and reduce cost by adhering a waterproof sheet consisting of vulcanized rubber to wet concrete or cement mortar. CONSTITUTION: An epoxy resin added with a suitable quantity of a stiffening agent is applied on the surface of wet concrete or cement mortar. Next, while resin is not cured completely, an undercoating agent consisting mainly of a graft composition obtained from a monomer having natural rubber or synthetic rubber and a vinyl group is applied thereon. Then, a rubber adhesive is applied and then adhered onto an adhesive surface of the vulcanized rubber sheet and one side or both the sides of an epoxy resin finished by an undercoating agent.
Patent JP-S5784833-A (JP)
Title: Central mechanism of tire vulcanizer
Inventor: NAKAGAWA KAZUHIKO
IPC: B29C33/22
Filed: 1980-11-17
Abstract: PURPOSE:To simplify installation of the title mechanism by preventing it from being loaded partially, by consisting a driving device of a screwed rotating body, a step for converting the rotary motion into an up-and-down motion, and a motor being connected with them in series. CONSTITUTION:An expansion-contraction driving device of an elastic forming body 11 is composed of a tube 14 which is fit into a cylindrical guiding body 13 in a elevation-free relation, a screwed rotating body which is provided with a screw shaft 32 and a cylindrical screw nut 33 and inserted into the tube, pipes 36 and 37 for converting the rotary motion into a symmetrical vertical linear motion, and a mechanism to prevent the rotating body from being turned from an engaging section 35A. A motor 30 which allows the screw shaft 32 to make positive reverse turn around the shaft is provided in series on the bottom end of the tube 14.
Patent JP-S5587245-A (JP)
Title: Information processor
Inventor: IWANE MASAHIKO
IPC: G06F9/24
Filed: 1978-12-26
Abstract: PURPOSE: To change rapidly control memory input addresses corresponding to respective instructions not by fixing coordination between instruction codes and control memory entry addresses, but by enabling a loading method to rewrite the contents of the coordination when it changes in contents.  
     CONSTITUTION: In external memory unit EM, loading data to rewritable control memory part CS and rewritable address conversion memory part CCS as an address coordinate table between instruction codes and the control memory part in the same format with logically-continuous addresses. Under the control of control memory loading circuit CSLDR, CSLDR is reset to "0" at the start of the loading of CS and CCS, and 1st loading data is read from EM to CSDR. The address data set in CSLAR is supplied to CS and microinstruction register MIR through the operations of selectors 10 and 12 to assign address of CS and CCS. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6222447-A (JP)
Title: Bipolar transistor
Inventor: TAKABE AKIO
IPC: H01L23/64
Filed: 1985-07-22
Abstract: PURPOSE:To operate each transistor chip uniformly, and to increase an output and improve efficiency by making length at both end sections of a transistor longer than that at the central section of the transistor in the length of a plurality of base bonding wires stretched in parallel. CONSTITUTION:Base bonding wires 3, 4 are stretched up to a lead electrode 6 for a stem through a chip capacitor electrode 5 from base electrodes 2 in a plurality of transistor chips 1 arranged in parallel. The length of the base bonding wires 4 to the transistor chips at both end sections is made longer than that of the base bonding wires 3 to the transistor chips in a central section at that time. Accordingly, internal impedance conversion circuits to each transistor chip or several transistor unit cell constituting a transistor are made equivalent, and separate transistor chip uniformly operates respective transistor unit cell.
Patent JP-H0911857-A (JP)
Title: Vehicle theft preventive device
Inventor: KAMIYAMA YUTAKA
IPC: B60R25/04
Filed: 1995-06-28
Abstract: PURPOSE: To provide a vehicle theft preventive device which can check a movement of a vehicle when a nonowner performs driving operation. CONSTITUTION: A driving operation quantity of a present driver driving a vehicle is detected by various sensors, and whether or not a pattern of a detected driving operation quantity is a specific pattern is judged by a CPU 19. Next, when it is judged as the specific pattern, whether a starting condition of the vehicle is normal starting or abnormal starting is judged by the CPU 19, and when it is judged as abnormal starting, a pattern of a present driving operation quantity and a pattern of a driving operation quantity of a vehicle owner are compared with each other by the CPU 19, and whether or not the present driver is the vehicle owner is discriminated. Here, when the present driver is judged as a nonowner of the vehicle, an engine 27 is stopped.
Patent JP-H0766367-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KUNO ISAMU
IPC: H01L27/04
Filed: 1993-06-30
Abstract: PURPOSE:To provide a manufacturing method of a semiconductor device wherein an etching residue is not left in the vicinity of the side wall of the lower electrode of a capacitor part. CONSTITUTION:A slanted side wall 30a is formed on a lower electrode 14 by etching back an SiO2 film 30. An insulating film 16 is formed on the lower electrode 14 or the like. A gently slanted insulating film 16 is formed on the side wall 30a. Thereby the step-difference between a polycrystalline Si film 19 and the insulating film 16 is relieved, so that an etching residue is not left in the vicinity of the side wall 30a of the lower electrode 14.
Patent JP-S6224049-A (JP)
Title: Chassis supporting structure for car
Inventor: YUKI SEIJI
IPC: F16F15/08
Filed: 1985-07-22
Abstract: PURPOSE:To install a vibrationproof member with high precision by interposing the second elastic member between the divided upper and lower-part outer cylinders and one side between a frame and a chassis and nipping the upper and lower-part outer cylinders onto the other side through the second elastic member. CONSTITUTION:A vibrationproof member 8 is divided into the upper and lower parts midway in the intermediate part in the vertical direction. The upper edge part of a lower-part inner cylinder 11b is fitted onto the lower edge part of an upper-part inner cylinder 11a which is formed by dividing an inner cylinder 11, and both the upper and lower inner cylinders 11a and 11b are fastened onto a chassis 9 by a fastening member 15. While, the second elastic member 19 is interposed between a frame 2 and the upper-part outer cylinder 12a and a lower-part outer cylinder 12b which are formed by dividing the outer cylinder 12. The upper-part outer cylinder 12a and the lower-part outer cylinder 12b nip the opened port edge of the through-hole 2a of the frame 2 by the fastening of the inner cylinder 14 with the chassis 9, and the support onto the frame 2 is permitted.
Patent JP-S5786759-A (JP)
Title: Sampling method of cast piece in metallic mold
Inventor: TAMIYA MASAHARU
IPC: G01N33/20
Filed: 1980-11-20
Abstract: PURPOSE:To obtain test samples that have excellent correspondence to actual products by a simplified metallic mold provided with a heating device for preheating the metallic mold, a controlling device for maintaining the temperature of the mold constant and a temperature variation device for setting the metallic mold at various temperatures. CONSTITUTION:A simplified metallic mold 1 is provided with an electric heater 4. The heater 4 is insulated in the mold and is connected to a control box 6. The temperature of the metallic mold is measured by a temperature sensing element 5 that is placed in the simplified metallic mold and positioned near the mold cavity 11. The temperature controlling device in the control box 6 maintains the temperature of the mold constant. After maintaining the temperature of the simplified metallic mold 1, molten metal 2 is poured into the cavity 11, and test pieces by metallic mold is taken from the cast metal. By this arrangement test samples can be taken at a set temperature and workability becomes excellent.
Patent JP-H08803-A (JP)
Title: Image varying display device for image combining game machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1994-06-20
Abstract: PURPOSE:To provide an image varying display device capable of surely and stably moving and stopping image belts with a light weight and small size. CONSTITUTION:An image unit U consists of a rotational driving control mechanism including a driving motor 17 installed on the outer side of one sheet of a setting plate 11 and plural rotating bodies 19, 20, 26 installed in the prescribed positions on the inner side of this setting plate 11, a detecting means 31 and an illuminating appliance 33. The endless image belt 28 is developed and put between the outer peripheries of these rotating bodies 19, 20, 26. The rotating bodies 19, 20, are molded of a synthetic resin material properly contg. conductive materials to a cylindrical shape. Relief recessed parts in the form of small- diameter dents are formed in the required sections at the outer peripheries of these bodies. A plurality of such image units U are connected in parallel, by which one unit of the image varying display device is constituted.
Patent JP-H03265003-A (JP)
Title: Numerical controller
Inventor: NAMIKADO SHIGEKI
IPC: G05B19/18
Filed: 1990-06-22
Abstract: PURPOSE:To shorten working time by simultaneously executing repeat calculation dispersively at plural CPU. CONSTITUTION:The arithmetic routine of a common memory CM22 is trans ferred to a local memory LM28 of a sub CPU 27, and an entry address is stored in the memory area of the leading address in the offset routine of the LM28. Then, the transferred flag of the CM22 is turned on. The final shape data on the CM22 is transferred to the LM28 and the leading address is transferred to the final block of the LM28. A CPU 21 executes offset operation. When the arithmetic end flag on the CM is turned on, the result on the LM28 is outputted and afterwards, the offset operation result is outputted through a pulse distributor 108. When the operation start flag on the LM is turned on, the sub CPU 27 operates the prescribed offset shape to the final shape block and when the operation is finished, the operation end flag on the CM22 is turned on. Thus, since the plural CPU 21 and 27 almost simultaneously operating the offset shapes of various offset amounts, the operation time is shortened and the working time is shortened.
Patent JP-H084748-A (JP)
Title: Ball joint
Inventor: NEMOTO AKIRA
IPC: F16C11/06
Filed: 1994-06-20
Abstract: PURPOSE:To reduce an arm forming process, and reduce manufacturing cost by forming an arm by arranging an annular housing part formed by bending a bar-shaped end part in a ball joint containing the arm to support a bearing to wrap and hold a spherical head part of a ball stud. CONSTITUTION:A ball joint 1 has a spherical head part 4 of a spaherical shape and a ball stud 2 having a handle part 3 projecting from the spherical head part 4, and one end part of a dust boot is fixed to a jaw part 3A. A boot installing part 9 to fix the other end part of the dust boot is arranged on the outer periphery of an opening part 6 opening by continuing with an inner spherical surface 7 of a synthetic resin bearing 5, and a housing installing part 8 to install an arm 11 is arranged so as to continue width the boot installing part 9. The arm 11 is composed of a housing part 12 to be installed in the boot installing part 9 of the bearing 5 and a shaft part 13 formed integrally with the housing part 12, and the annular housing part 12 is formed by bending an end part of a bar material.