baber/WOPTO huggingface dataset:
Patent JP-H06294382-A (JP)
Title: Pumping plant for flow control sampling
Inventor: KUREITON JIEI BOSAATO
IPC: G01N1/00
Filed: 1993-12-03
Abstract: PURPOSE: To directly measure or display an actual volumetric flow rate passing through a pump of a flow-controlled sampling pump apparatus. CONSTITUTION: This sampling pump apparatus 2 for individual usage including a flow controller having a laminar flow meter 19 for conducting precise reading- out of a volumetric flow rate in a pump 14 and feedback control for a pump motor 16 includes the motor 16, the pump 14 driven by the motor 16, a laminar flow generator 20 disposed inside a flow passage of the pump 14, and a piezoelectric transducer 22 for sensing a pressure drop across the laminar flow generator 20 and for generating an electric signal proportional directly and linearly to the volumetric flow rate through the pump 14. A motor controlling circuit 18 using the electric signal controls a voltage impressed to the motor 14 to regulate the flow of the pump 14. A volumetric flow condition of the pump 14 is also allowed to be displayed for a user by the electric signal.
Patent JP-H11140734-A (JP)
Title: High-gloss and highly color developable combined filament yarn
Inventor: SHIMICHI SUSUMU
IPC: D02G3/22
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject filament yarn having silk velvet-toned elegant gloss feeling, soft and dry touch, and good color developability. SOLUTION: This filament yarn has the following characteristics: containing as side yarn a filament yarn comprising flat cross section fiber with a cross section flatness: (1/d)(wherein (1) is the major axis of the fiber cross section, (d) is the minor axis) of 3-10, and single fiber fineness of 0.2-0.8 denier; a structure where three or more flat cross section fibers lie parallel along the major axial direction of the fiber cross section and a 2nd structure where flat cross section fibers do not lie parallel with one another coexists, and the flat cross section fibers contributing to the parallel structure accounts for >=50% of the total flat cross section fibers in this combined filament yarn.
Patent JP-H01144086-A (JP)
Title: Toner recovering device for electrophotographic copying machine
Inventor: KIMURA YOSHIYUKI
IPC: G03G21/00
Filed: 1987-11-30
Abstract: PURPOSE:To decrease generation of noises by providing an oscillating means which oscillates a toner recovering container for a prescribed period of time when a toner deposition detecting element senses the deposition of a toner. CONSTITUTION:The toner is returned to a toner recovering device 1 from a cleaning device at every copying with a copying machine. The recovered toner is gradually and successively deposited to a pile shape by gravity. The detecting part 11a of a photosensor is embedded in the toner when the outside edge part Ta of the toner T on the photosensor 11 side attains approximately the critical angle theta of the toner. The transmission of light in the sensor is, therefore, shut off and the photosensor PT does not receive light any more, thus dropping the toner deposition detection signal outputted from a detecting circuit 25. The output of a comparator 22 of a control section 20 is, therefore, inverted and the control to drive a motor 2 is executed by a CPU 21. The frequency of generating the operation noise for oscillating the toner recovering container is thereby decreased and the generation of noises is considerably decreased as a whole.
Patent JP-H03189977-A (JP)
Title: Disk cartridge and hub assembly
Inventor: MAABUIN DEEBUISU
IPC: G11B17/04
Filed: 1990-11-13
Abstract: PURPOSE: To provide a cartridge capable of freely rotatably loading its disk via the hub assembly by providing each cover with a door hole and selectively covering such a door hole with a door to be controlled by a door control assembly. CONSTITUTION: The door opening holes 18a on both sides of the disk are selectively covered with the door 36a when the cartridge is not used, and are opened when the disk is read or written by an optical head. That is, the door control assembly 64a is provided to perform opening and closing control of the doors 36a and 36b, whereas the door control assembly 64a has a control arm 68a, a mutual connection link 70a and a bias mechanism 72a, and the control arm 68a is an integrated segment having a cam arm 74a and a lever 76a, and then the control arm 68a is fitted to be freely turnable around a post 80a. Consequently, the cartridge capable of accessing each surface of the disk by an optical or magnetical read/write head in opening each door by the door control assembly is obtained.
Patent JP-H05113943-A (JP)
Title: System and device for polling control
Inventor: MORIKAWA JUNICHI
IPC: H04L12/40
Filed: 1991-10-23
Abstract: PURPOSE:To prevent the transmission of the insignificant polling commands of the terminals in a polling control system if a terminal that is not packaged yet or has an unapplied power supply is mixed on a circuit. CONSTITUTION:A partner carrier monitoring part 1-1 monitors whether the transmission of a carrier should be started or not by the pertner terminal for transmission of an EOT code or a telegram in an answer reception waiting state set after a polling command is transmitted. When the polling command receives no answer, it is judged whether this fault is caused by a terminal that is not packaged or has an unapplied power supply or caused a temporary transmission fault based on the carrier state of the partner terminal. Then a polling control part 1-2 inhibits the retransmission of the insignificant polling commands to the unpackaged terminal.
Patent JP-H01237203-A (JP)
Title: Car tire
Inventor: OSUKAA SHIYUMITSUTO
IPC: B60C9/20
Filed: 1988-12-02
Abstract: PURPOSE: To keep a belt from applying additive stress to the wall of a tire and also remarkably reduce rolling resistance by forming a belt by an elongate wire coil positioned in the lateral direction to the circumferential direction of the tire, and mutually tieing the wire coils along the longitudinal direction. CONSTITUTION: The longitudinal axes 7 of helically wound wire coils 6, 6' are extended transverse to the circumferential direction of a tire. The members 8, 9, 10 arranged side by side are obtained by connection of wire coils 6, 6', and mutually tied along the longitudinal direction and extended over the tire width. A belt 3 is formed by the members 8, 9, 10 having alternately various widths, and the wire coils 60, 60' of the arranged members have the same lead angle. The belt 3 is kept from applying additive stress to the wall of a tire, and rolling resistance can be remarkably reduced.
Patent JP-H10145138-A (JP)
Title: Multi-beam antenna
Inventor: IMAIZUMI HIROAKI
IPC: H01Q25/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To simply adjust the arrangement tilt angle and reception polarization angle between primary radiators in the multi-beam antenna used in the case of receiving radio waves from a plurality of geostationary satellites. SOLUTION: In the case of turning a radiator converter 14 by a rotary mechanism 17, an arrangement tilt angle of two primary radiators 15a, 15b is adjusted in the range of 0 to 20 deg. with respect to ground, and a reception polarization wave angle by probes of the primary radiators 15a, 15b is adjusted within the range of 0 to 20 deg., while keeping a polarization angle difference for each satellite set in advance. Thus, the arrangement tilt angel of the primary radiators 15a, 15b to receive signals from the two satellites and the reception polarization angle by the primary radiators 15a, 15b are simultaneously and simply adjusted by turning the radiator converter 14 with the turning mechanism 17 respectively.
Patent JP-H05138973-A (JP)
Title: Recording apparatus
Inventor: SONOBE AKIHIRO
IPC: B41J29/26
Filed: 1991-11-20
Abstract: PURPOSE:To provide a recording apparatus capable of reducing the kind of paper. CONSTITUTION:As the paper of an ink jet recording apparatus 11, roll paper 13 cut by a cutter 15 or the cut paper received in a cassette 12 is used. Each of those papers is fed to a platen 18 by paper feed rollers 14, 16 to be sucked and fixed to the platen 18. A control means not shown in the figure applies recording to the fixed paper by a recording head 17. After the completion of recording, the paper is fed by definite quantity by a sub-scanning roller 19 and recording is performed on the platen 18 by the recording head 17. This operation is repeated to perform recording. A frame line is recorded by the recording head 17 performing image recording. That is, the recording head 17 performs the recording of an image and that of the frame line at the same time by the control means not shown in the figure.
Patent JP-S63158023-A (JP)
Inventor: KOYAMA MASAHIRO
IPC: A47J31/52
Filed: 1986-12-20
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-2000125835-A (JP)
Title: Output port of packaging case of cigarette
Inventor: KOMATSU TOKUJI
IPC: B65D85/10
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a shape of an output port of a package case capable of easily taking out cigarettes pressed into the package case. SOLUTION: Cigarettes are brought to be easily picked out by cutting off a corner 7 at which a side plate 11 and a front plate 3 in the opposite side of the rear plate to which a cover 6 of the package box 2 is screwed and exposing the cigarette 1 to both sides of the front plate 3 and the side plate 11. The cutting off of the corner part 7 is carried out along a cut and divided line made in advance by a sewing machine when the cigarette 1 is picked out by opening the package.
Patent JP-H08135078-A (JP)
Title: Ceiling system including lighting fixture
Inventor: AKAZAWA KOZO
IPC: E04B9/00
Filed: 1994-11-02
Abstract: PURPOSE: To facilitate the mounting and replacing of a fixture by allowing the fixture main body to enter inside a lattice from the lower side thereof, and providing metal fixtures for preventing the main body from dropping or uplifting to each side of the main body side. CONSTITUTION: Ceiling members 7a are suspended with T-bar hangers 9a with hang bolts 9 at an interval of one side of a lattice and between T-bar cores. The ceiling members 7a are connected to each other with joint metal fixtures, and they play a part of beam by connecting them from the wall of a room to the opposite wall. Then, both ends of each of ceiling members 7b are fixed to the ceiling members 7a with L-shaped metal fixtures in the direction at right angles to the ceiling members 7a. A lattice interval is thereby ensured. After ceiling equipments are mounted, ceiling boards are put in every each lattice. Then, the change of layout and a reform in the ceiling system can be facilitated.  By the constitution, mounting work of a fixture main body 1 is facilitated, since metal fixtures 5 play a part of preventing the main body 1 from dropping and uplifting, the work can be simplified.
Patent JP-H06165562-A (JP)
Title: Method and system for controlling torque of induction motor
Inventor: MATSUTANI MUNEHARU
IPC: H02P21/00
Filed: 1992-11-16
Abstract: PURPOSE:To provide a torque controller in which fluctuation of torque can be suppressed even if secondary resistance of an induction motor is subjected to temperature variation. CONSTITUTION:A secondary resistance operating unit 33 operates secondary resistance of induction motor at a temperature of field winding measured by a temperature detector 13 according to a linear equation employing the measured temperature as a parameter. A ratio operating unit 32 then operates the ratio of the secondary resistance thus operated to a secondary resistance at a predetermined temperature. Furthermore, a multiplier 31 multiplies a slip frequency command by the ratio thus operated thus correcting the slip frequency command.
Patent JP-H06164837-A (JP)
Title: Picture reader
Inventor: KAMEI MASABUMI
IPC: G03B27/72
Filed: 1992-11-16
Abstract: PURPOSE:To prevent short service life of a lamp (light source) and abnormal temperature rise in the reader by adjusting the lamp and the gain till a lamp lighting voltage reaches a setting scheduled voltage in the case of shading adjustment. CONSTITUTION:In the case of adjusting shading, a radiation light of a halogen lamp 501 is emitted to a CCD 503. The output signal (analog signal) of the CD 503 is inputted to an analog processor 505, in which the signal is converted into a video signal (digital signal) 506. An image processor 507 processes the signal 506 to output a voltage control signal 508 to a lamp power supply 509 and to control a lamp lighting voltage 510. When the lighting voltage of the halogen lamp 501 exceeds an object lighting voltage lower than the rated voltage, the luminous quantity is decreased by a prescribed quantity and the gain is adjusted to compensate the reduced gain. Then the processing is repeated till the lighting voltage reaches an object lighting voltage.
Patent JP-H11142693-A (JP)
Title: Optical signal receiving module
Inventor: NEMOTO HIROFUMI
IPC: G02B6/42
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce parts and processes and to easily perform optical axis adjustment by adding an airtight sealing function to a prism and fixing a lens to the outside of an airtight space of a case inside. SOLUTION: In an optical signal receiving module arranged so that their positional relation between an optical fiber 1 and a photodetector 8 is that the central axis of the optical fiber 1 is orthogonally intersected with a perpendicular from the light receiving surface center of the photodetector 8, a prism 9 is a triangular pillar for connecting an optical signal converged by the lens 7 to the light receiving surface of the photodetector 8, and a total reflection film is vapor deposited on a side surface 17 except a light incident surface from the lens 7 and a light outgoing surface to the photodetector 8 among three pillar side surfaces. Input/output terminals and a case 4 with an optical signal passing hole fix directly or indirectly the photodetector 8. A cover 6 airtight seals the inside of the case 4.  The prism 9 is airtight fixed to the optical signal passing hold, and the airtight sealing function is added to the prism 9, and the lens 7 is fixed to the outside of the airtight space in the case 4 inside.
Patent JP-H06155547-A (JP)
Title: Cone-shaped twin-screw extruder
Inventor: NAKANO HIROMI
IPC: B29C48/525
Filed: 1992-11-16
Abstract: PURPOSE:To provide the title extruder capable of using a usual small-sized bevel gear and good in power transmission efficiency. CONSTITUTION:In a cone-shaped twin-screw extruder, two rotor shafts 1 are arranged in a freely rotatable manner so that the distance between them becomes small toward the leading ends thereof and a cooperation device 2 connecting two rotor shafts 1 in a cooperative state is provided on the base sides of the rotor shafts. The cooperation device 2 has a pair of the speed reducers 3 provided to the base parts of the rotor shafts 1 and each of the speed reducers 3 is constituted of a bevel gear train and a planetary gear. Further, bevel gear devices 15 are connected to the high speed shafts 5 of the speed reducers 3 in a cooperative state and one shafts of the bevel gear devices 15 are used as the connection shafts 23 protruding toward the other bevel gear devices 15 and a pair of the connection shafts 23 are mutually connected in a cooperative state by a coupling device 24.
Patent JP-H05120207-A (JP)
Title: Data transfer system
Inventor: AOKI SUSUMU
IPC: G06F13/36
Filed: 1991-10-25
Abstract: PURPOSE:To transfer data at a high speed without requiring a host CPU which controls the data transfer when the data transfer is performed among plural CPUs through a single bus. CONSTITUTION:Dual-port memories 4, 5, and 6 which can be accessed in series from the side of the bus 7 and at random from the sides of the CPUs 1, 2, and 3 are provided between the CPUs 1, 2, and 3 and the bus 7, and the data transfer system consists of a bus arbitrating circuit 8 which receives and arbitrates bus request signals from the CPUs 1, 2, and 3 and outputs a bus use permission signal to only one CPU and a selecting circuit 9 which receives the code of the data reception side CPU from the CPU having received the bus use permission signal and selects the dual-port memory connected to the data reception side CPU.
Patent JP-H02161675-A (JP)
Title: Disk reproducing device
Inventor: MANO YOSHIZUMI
IPC: G11B25/04
Filed: 1989-11-24
Abstract: PURPOSE:To reproduce plural disks by moving a single pickup at high speed to the starting terminal of another disk corresponding to the completion of the reproduction of the disk on one side out of the disks loaded on disk driving means arranged in parallel. CONSTITUTION:Reading reproduction for the disks D and D' loaded on the disk driving means 2 and 2' arranged in parallel are performed by moving the single pickup 3 over the disks D and D'. At this time, when the reproduction of the disk D(D') on one side is completed, the pickup 3 is moved to the start terminal of the disk D'(D) on the other side at high speed. Also, the moving distance of the pickup 3 at this time can be reduced since it is moved linearly to the disk D'(D) on the other side, therefore, it can rapidly be moved to the start terminal of the disk D'(D) on the other side. In such a way, it is possible to reproduce the disk D' on the other side immediately after completing the reproduction of the disk D on one side.
Patent JP-H10131604-A (JP)
Title: Door closing speed regulating valve for door closer
Inventor: WAKE MASAO
IPC: E05F3/12
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the change of door closing time of a closer without adjusting a regulating valve even in the case of the change of viscosity of operating oil due to the change of environmental temperature. SOLUTION: A door closing speed regulating valve for a door closer is provided with a spool shaft 32 with a bottomed cylinder part formed at a shaft tip part and with a cutout 36 formed at a tip part of the cylinder part, along its bus-line, and a spool bearing 23 with a spool hole 24 opened so as to be fitted to the spool shaft 32. The spool shaft 32 is guided movably in its axial direction, and a cutout opening 37 of the spool shaft 32 partitioned by a spool shaft insert end face 23a of the spool bearing 23 is made an orifice opening.
Patent JP-H05142855-A (JP)
Title: Electrophotographic color toner
Inventor: KUBO MASAHIKO
IPC: G03G9/087
Filed: 1991-11-21
Abstract: PURPOSE:To improve spectral reflecting characteristic, spectral transmitting characteristic, and flowability by containing specified polyester resin and benzidine pigment as a binder resin and a coloring agent, respectively. CONSTITUTION:A binder resin containing, as a main component, a polyester resin obtained by co-condensation polymerization of a diol component represented by a formula I, a divalent carboxylic acid or its acid anhydride or lower alkyl ester, and a trivalent or more polyhydric carboxylic acid or its acid anhydride or lower alkyl ester or a trivalent or more polyhydric alcohol, in which the value of OHV/AV is 1.2 or more when the acid value of the polyester resin is AV and the hydroxy group value is OHV, and a benzidine pigment represented by a formula II as a coloring agent are contained. In the formulae I and II, R represents a lower alkylene group, (x) and (y) each represent an integral number of 1 or more, wherein the average value of x+y is 2-7, and Q represents hydrogen atom, an alkyl group or alkoxy group.
Patent JP-H03168534-A (JP)
Title: High frequency heat-cooking device
Inventor: OKADA AKIRA
IPC: F24C7/02
Filed: 1989-11-24
Abstract: PURPOSE:To reduce in size the structure for distributing air by forming a guiding device for sending air comprising an upper air-directing plate and a lower air-directing plate, said upper air-directing plate being a part of the top plate of an oven casing cut and bent downward and said lower air-directing plate being fixed to the rear plate. CONSTITUTION:A guiding device for sending air is composed of an upper air- directing plate 8 and a lower air-directing plate 12, the two plates 8, 12 being symmetric in relation to the center of a fan 10 and vertically separated from each other. The upper air-directing plate 8, forming an upper half 9a of a bell- mouth 9, is made by cutting a part of the top plate 3 of an oven casing and bending it downward. The lower air-directing plate 12 is fixed to a side of the oven casing and forms the lower half 9b of the bell-mouth 9 functioning jointly with the upper half 9a of the bell-mouth 9.
Patent JP-H07160583-A (JP)
Title: Control method for virtual memory device
Inventor: HOSOUCHI MASAAKI
IPC: G06F12/10
Filed: 1993-12-07
Abstract: PURPOSE:To increase the speed of address space generating processing by reducing overhead in the generation of an address translation table when address space is generated. CONSTITUTION:When a program under execution in one address space generates new address space, the entry of the address translation table of high-order level for a virtual memory area in which a real memory area is allocated to the address space on a generation request side is copied on a corresponding address translation table in the address space to be generated newly, and the address translation table of low-order level is shared with each address space. In other words, it is possible to share the real memory area between generation request side address space 100a and relational address space such as the address space 100b to be generated and to arrange another segments to a read-only area and a write-only area, separately by sharing a page table like a shared page table 120b and a copy-on reference page table 120c(including a copy-on reference state and copy-on write state).
Patent JP-H02256052-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ASATAKE ATSUSHI
IPC: G03C7/36
Filed: 1989-11-28
Abstract: PURPOSE:To obtain satisfactory dispersion stability to a silver halide emulsion at a low cost by incorporating a coupler having a specified compsn. into at least one layer. CONSTITUTION:At least one of couplers represented by formula I, etc., is incorporated into at least one layer. In the formula I, R1 is optionally substd. alkyl, each of X1-X3 is H or a group substitutable on a benzene ring, Y is halogen, alkoxy or alkylamino, each of B1 and B2 is a group substitutable on a benzene ring, p is 0-3 and q is 0-2. Satisfactory dispersion stability to a silver halide emulsion is obtd. at a low cost, satisfactory color developing property is ensured and high sensitivity is obtd.
Patent JP-H09194213-A (JP)
Title: Multiple metal oxide
Inventor: HARUTOMUUTO HIPUSUTO
IPC: C07C57/055
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a multiple metal oxide usable as a starting compd. for producing a multiple metal oxide material suitable for use as an active material for vapor phase catalytic oxidation of an org. compd. by using a compd. contg. at least one of specified elements.  
     SOLUTION: This multiple metal oxide is represented by the formula [where M 1  is W and/or Nb, M 2  is Ti, Zr, H, Ta, Cr, Si an or Ge, 0.1≤a≤6, 0≤b≤6, 0≤c≤6, 0.1≤a+b+c≤6 and (x) is a number determined by the valences and frequencies of the elements in the formula except oxygen] and the three- dimensional atomic arrangement of this multiple metal oxide obtd. using Cu-K α  rays (λ=1.54178Å) produces an X-ray powder diffraction spectrum (X-ray intensity A plotted as the function of 2θ) including at least characteristic diffraction lines A 1 , A 3 , A 5 , A 9  and A 10  in the table within the range of 5-50° (2θ) and maximumly including spectral lines A 1 -A 10 . 
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