baber/WOPTO huggingface dataset:
Patent JP-H11270690-A (JP)
Title: Shaft seal structure of powder vessel
Inventor: SHIRAISHI TAKEO
IPC: F16J15/16
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal structure for powder vessel, which can enhance the sealing performance of the seal part of a drive shaft, suppress heat emission through lessening of the friction with the shaft, and allows easy performance of the installing and maintenance works. SOLUTION: The drive shaft inserting part X of a vessel body 1 is furnished with a shaft seal part 10 to preclude the powder W in the vessel body 1 from leaking as creeping on the drive shaft 3. The shaft seal mechanism 10 is composed of a gland box 11 having a concave section put on the drive shaft 3, a sleeve 13 where a powder absorbing material 12 is encapsulated in the concave 11a in the box 11 in such a way that the material 12 contacts with the surface of the drive shaft 3, and a pressing member 14 which presses the sleeve 13 to the vessel body 1 and fixes. Examples of the powder absorbing material 12 are viscoelastic substance such as grease, petrolatum, sealant, etc., and a porous substance such as sponge.
Patent JP-S55162546-A (JP)
Title: Dehumidifier with function of blowing-off of cooled or warmed air
Inventor: MATSUZAKA TAKASHI
IPC: F24F1/02
Filed: 1979-06-06
Abstract: PURPOSE: To enable taking-out of a cooled air only by connecting an air blow-off port on the side of an evaporator selectively with an air-sucking port on the side of a condenser or with a mat used for blow-off of cooled or warmed air, etc., by means of a hose.  
     CONSTITUTION: When a freezing cycle is operated, a refrigerant of high temperature and high pressure discharged from a compressor is turned to be of low temperature and low pressure through a condenser 2, a pressure-reducing device, (not shown in the figure), and an evaporator 3 and sucked into the compresser. The air sucked from an air-sucking port 8 is turned to be a warm air through the heat exchange in the condenser 2 and discharged from an air blow-off port 10, while the air sucked from an air-sucking port 9 is dehumidified and cooled through the heat exchange in the evaporator 3 and is blown off from an air blow-off port 11. Accordingly, the removal of humidity can be performed by connecting one end of a hose 21 the other end of which is connected with the blow-off port 11 with the sucking port 8 on the side of the condenser. And, by disconnecting the hose 21 from the port on the side of the condenser and connecting it with a mat 22, it can be used for cooling bedding and the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S545399-A (JP)
Title: Power source circuit
Inventor: TORII SHIYUUICHI
IPC: G09G3/36
Filed: 1977-06-15
Abstract: PURPOSE: To obtain a power source circuit which features a small power consumption as well as a small impedance with the steady output, by supplying the current intermittently to plural voltage division output route. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10265197-A (JP)
Title: Radio terminal device for moving element and method for operating moving element using the same
Inventor: INUMA TOSHIAKI
IPC: B66F9/24
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To enable processing activities such as key input on terminal equipment and screen display to function normally when a host computer and the terminal equipment are on-line using radio communications, irrespective of whether they are in or out of the effective range of the radio communications. SOLUTION: In moving-element radio terminal equipment connected to a host computer by radio communications, a communications monitoring program 3 which, on receiving a beacon signal f1 and at fixed time intervals, determines whether or not the equipment is within a radio communications effective area is newly inserted between a communications program 2 and a terminal processing program 4. The communications monitoring program 3, when the equipment is determined to have moved out of the radio communications effective area, either directly displays guidance on a screen display part or reports it using voice or reporting sounds, etc. Meanwhile, processing activities such as key inputs on the radio terminal equipment and screen display are kept in action independently and concurrently.
Patent JP-H05229768-A (JP)
Title: Two-way open cage for elevator
Inventor: KONDO TAMAKAZU
IPC: B66B11/02
Filed: 1992-02-21
Abstract: PURPOSE:To provide a two-way open cage for an elevator which is less likely to generate deformation by a deflected load. CONSTITUTION:A cage frame 4 having a cage chamber 14 having entrance ports 7, 8 in two ways provided at a cage floor 3, and being engaged with main cable 11 and guide rails 1 to support the cage floor 3 is provided to be closer to one entrance port 7. A frame body 5 is provided standing from the cage floor to be closer to the other entrance port 8, and a connection material 6 of which both ends are connected to the basket frame 4 and the frame body 5 respectively and of which middle part is connected to the cage chamber 14 is provided. The cage frame 4, cage body 5, cage floor 3, and cage chamber 14 are integrated by the connection material 6 to support a deflected load applied on a cage. A desired regidity to the deflected load can thus be achieved by these cage members of a light and thin structure. The self-weight of the cage can thus be reduced to decrease a manufacture cost, and because other devices need not be large-sized, the production cost of an elevator can be reduced.
Patent JP-H07251377-A (JP)
Title: Sand blast device and cover for expanding blast chamber used therefor
Inventor: OMASA KEISAKU
IPC: B24C3/02
Filed: 1994-03-14
Abstract: PURPOSE:To provide a sand blast device excellent in productivity and generality and of low cost capable of expanding breadth of a blast chamber without changing height of a cabinet and storing lengthy articles of a motorcycle frame etc. CONSTITUTION:A cabinet 2 having a blast chamber 2a and a reversal truncated cone type hopper part 2b, an opening part opened to at least one side wall part of the blast chamber 2a, a cover 25 to expand the blast chamber 2a which is extended to the outside of the opening part, a work bench 8 arranged in the blast chamber 2a and a transparent window 6 for working to see the inside of the blast chamber 2a through it are provided. Additionally, more than one opening and closing driving parts 5a arranged on the side part of an opening and closing door 5 provided on the cabinet 2, etc., an engagement part formed on the bottom part of the hopper part 2b and a polishing material storage container 11 to store polishing materials to be engaged with the engagement part free to connect and disconnect, etc., are furnsihed.
Patent JP-H11268101-A (JP)
Title: Production of thermoplastic resin film
Inventor: NOHIRA TAKEYA
IPC: B29C48/92
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin film capable of adjusting a discharge electrode to a proper range position capable obtaining a good molding state within a short time inclusive of the direction thereof, and reduced in the loss of a raw material and enhanced in productivity. SOLUTION: A thermoplastic resin is extruded from a cap in a molten state to be allowed to fall on a cooling rotary drum 3 as a film 4 and electrostatic charge is applied to the film 4 by the linear discharge electrode 2 provided in the vicinity of the surface of the cooling rotary drum 3 in the lateral direction of the drum to solidify the film 4 while transferring the same in the state brought into close contact with the cooling rotary drum 3 and, at this time, the position of the discharge electrode 2 in the peripheral direction of the cooling rotary drum 3 is adjusted on the basis of the current flowing to the discharge electrode 2 to produce a thermoplastic resin film. In this method, the direction of the discharge electrode 2 to the falling film 4 is adjusted on the basis of the strength of electromagnetic waves generated from the discharge electrode 2 by discharge.
Patent JP-S59195383-A (JP)
Title: Disk reproducer
Inventor: ISHIDA SADANOBU
IPC: G11B21/08
Filed: 1983-04-21
Abstract: PURPOSE:To move quickly a pickup to a desired address by obtaining the difference between a demodulated address signal and a desired address, converting this address difference into the difference of track number and moving the pickup in response to the difference of track number. CONSTITUTION:The most inner circumference of a disk is set at gamma1mm. together with the most outer circumference set at gamma2mm., the linear speed set at vm/s and the track pitch set at pmum respectively. The address calculation is started at the inner circumference to obtain the time information (t) which is calculated every second. Then n={-2gamma1/ p+[(2gamma1/p)<2>+vt/pip]1/2}X10<3> is satisfied, where gamma is the position of the pickup and (n) is the number of tracks within a range from the inner circumference to the position gamma. Therefore a track number converter 30 receives the information on time difference (t) from an address difference calculator 26 and calculates the above-mentioned equation to obtain the track number (n). Then a desired address TX is designated and the present position Tr of a pickup 14 is confirmed, and the difference DELTAT=TX-TY is calculated. The shifting direction of the pickup is decided by the plus or minus value of the difference DELTAT. At the same time, the difference DELTAT is converted into the track number to decide the movement degree of the pickup. This operation is continued until DELTAT=0 is satisfied.
Patent JP-S51146259-A (JP)
Title: Lineariser
Inventor: SASAKI KIKUO
IPC: G01R15/00
Filed: 1975-06-10
Abstract: PURPOSE:Device in which a linearization may easily be carried out in one adjustment operation when a relation between the measured value and an output measured is non-linear.
Patent JP-H10252116-A (JP)
Title: Preventive mat of contact lens from flowing out
Inventor: TANAKA YOSHIAKI
IPC: B29C67/20
Filed: 1997-03-08
Abstract: PROBLEM TO BE SOLVED: To make it easy to use a mat for contact lens and carry it, by forming a plurality of holes with such a size that only water flows out but a contact lens does not flow out, on a sponge-like sheet made of rubber, synthetic resin, etc. SOLUTION: A sponge-like sheet is made of polyvinyl alcohol powder or polyester fiber coated with it. A sub-center B is formed at a position higher by about 1.5cm than the center A of the sheet and rectangles of 3cm×3cm are crossed at the subcenter B as these centers to form a nearly X-shaped range 1. And a plurality of small holes (h) with about 3mm diameter are opened at every about 5mm distance so that only water can flow out, but a contact lens can not flow out in the X-shaped range 1 to form a preventive mat M of contact lens from flowing out. When using the mat M, it is put on the drain opening of a washbasin in a condition sufficinetly impregnated with water. In this way, the mat can be easily used and conveniently carried and further, one's hands can be wiped on the mat.
Patent JP-H05235844-A (JP)
Title: Terminal re-accommodation system
Inventor: SAWADA KANJI
IPC: H04W36/36
Filed: 1992-02-20
Abstract: PURPOSE:To reduce the probability of being accommodated again in a same radio base station at a re-accommodation request. CONSTITUTION:When a radio terminal equipment 11 sends a re-accommodation request to radio base stations 10A, 10B, the radio base stations 10A, 10B reply the request to each radio terminal equipment 11. On the other hand, when a reply comes from a radio base station to which the radio terminal equipment 11 itself is accommodated just precedingly, the terminal equipment 11 disregards the reply and implements the accommodation processing to the radio base station with a reply at first other than the base station.
Patent JP-S63237671-A (JP)
Title: Still picture coding device
Inventor: YASUDA TORU
IPC: H04N1/413
Filed: 1987-03-26
Abstract: PURPOSE:To shorten the transmission time of a still picture in one picture frame by comparing overall code lengths of one picture frame generated in plural encoders and coding the still picture by the encoder in which a minimum overall code length is generated. CONSTITUTION:The overall code length obtained by using an encoder 4-1 for coding and that obtained by using an encoder 4-2 for coding are stored in registers 8-1 and 8-2 respectively. A comparator 9 compares respective overall code lengths and when the overall code length for the encoder 4-1 is shorter or equal to that for the encoder 4-2, a select signal generating circuit 10 outputs the 'high' level as a select signal (f) during one picture frame and a selector 5 selects an output (d) of the encoder 4-1. Meanwhile, when the overall code length for the encoder 4-2 is shorter, the select signal generating circuit 10 outputs the low level as the select signal (f) during one picture frame and the selector 5 selects an output (e) of the encoder 4-2. This output is subjected to variable length coding by a variable length encoder 6 and is multiplexed with a comparator output (k) by a multiplexing circuit 11. Thus, the transmission time is shortened.
Patent JP-S59196507-A (JP)
Inventor: WATABE MASAYOSHI
IPC: H01B7/00
Filed: 1983-04-21
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-S52153350-A (JP)
Title: Fail-safe unit for controlling calculator
Inventor: SAKURAI SOUICHI
IPC: G06F11/00
Filed: 1976-06-15
Abstract: PURPOSE: To have a judgement with a simple circuit whether a continuous fault or an instantaneous fault. As a result, a restart treatment is performed for the instantaneous fault, and restart treatment is discontinued for the continuous fault respectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000050294-A (JP)
Title: Color filter array having pixel pattern used for obtaining luminance and chrominance value
Inventor: HAMILTON JOHN F
IPC: H04N9/04
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain signals which are processed effectively, when a color filter array uses (2×2) repetitive patterns by using plural color pixel kernels having plural pixels for which the companion colors A and B and other companion colors C and D are arrayed with crossing secured to (2×2) patterns. SOLUTION: A 4-color CFA kernel is selected so as to define its color as V=(A+B)/2=(C+D), where V shows the luminance. Here the color pixels of every kernel that satisfies the luminance V, A and B show the companion colors with C and D arrayed to be companion colors. In a preferred embodiment, a set of colors include A = magenta (M), B = green (G), C = cyan (C) and D = yellow (Y). In this color filter array, V is interpolated in two diagonal directions and in each array of CFA for allowing the additional ACFA interpolation of the luminance value.
Patent JP-H01155915-A (JP)
Title: Bin filter
Inventor: JIYOOJI EFU RAIMAN
IPC: B01D29/01
Filed: 1988-03-24
Abstract: PURPOSE: To make it possible to directly screw a bottle filter to a culture base bottle by forming internal threads to be screwed to the neck part of a bottle for the filter in the neck part partially forming the wall of a cylindrical shape of an adapter of the bottle filter. CONSTITUTION: At the time of mounting the bottle filter consisting of a funnel 10 and the adapter 12 having a filter membrane 14 to a standard reagent bottle for collecting sterilized or purified fluid, the internal threads formed in the collar part 100 of the adapter 12 are screwed to the neck part of the reagent bottle, by which the filter is mounted at the reagent bottle. When a vacuum is imparted via a hose 88 to the adapter 12, a region of a low pressure is formed in the adapter 12 and more particularly below the bottom wall 22 of the funnel 10 and in the chamber 85 below the filter membrane 14. The fluid filtered by passing the filter membrane 14 is accelerated and is made to flow down into a stem 50 through an opening 40 and is directly injected into the reagent bottle.
Patent JP-H07283610-A (JP)
Title: Dielectric filter
Inventor: IKEDA TADAYUKI
IPC: H01P1/205
Filed: 1994-04-08
Abstract: PURPOSE:To provide the dielectric filter which has a small number of parts and is low-cost, small-sized, and low-height and is easy to adjust and has a stop band and a pass band and has attenuation characteristics in both of the low band and the high band. CONSTITUTION:At least three notch circuits 115 to 117, at least one inter-stage coupling capacitor 112, and at least one inter-stage coupling inductor 113 are provided, and notch circuits are cascaded with the inter-stage coupling capacitor 112 or the inter-stage coupling inductor 113 between them. At least one dielectric resonator (103 to 105), a shield cover, a terminal substrate, and a coupling circuit part consisting of circuit elements formed or mounted on the terminal substrate are provided, and dielectric resonators 103 to 105 are electrically connected to the coupling circuit part to constitute a filter circuit. The shield cover covers the surface of the terminal substrate including the coupling circuit part but not including dielectric resonators 103 to 105.
Patent JP-H03272771-A (JP)
Title: Bone repairing material
Inventor: YOSHIHARA SATOSHI
IPC: A61L27/00
Filed: 1990-03-20
Abstract: PURPOSE:To fill a bone removing part in a complicated shape with a bone repairing material as object of the present invention without causing induction of inflamatory reaction by forming the material from a crystallized glass powder and/or glass powder containing CaO, SiO2, P2O5, CaF2, MgO, Na2O in a specific proportion, an aqueous solution chiefly containing phosphoric salt, and a bone formation promoting substance. CONSTITUTION:A bone repairing material as object of the present invention is formed from a crystallized glass powder and/or glass powder containing 30-70% by weight CaO, 30-70% SiO2, 0-60% P2O5, 0-5% CaF2, 0-20% MgO, and 0-20% Na2O, an aqueous solution chiefly containing phosphorates, and a bone formation promoting substance. The glass powder and crystallized glass powder bind with bone chemically, and have vital organism adaptability, and can be used to a bone removing part in complicated shape different from a molded substitute. To attain high strength, the particle dia. shall be as fine as practicable. The aqueous solution chiefly containing phosphorates is used as a hardening liquid, presenting quick hardening reaction. The bone formation promoting substance consists of a bone powder having got rid of ash or bone forming factors obtained by refining it.
Patent JP-S61231464-A (JP)
Title: Envelope detection circuit
Inventor: FUJISAKA NAOTO
IPC: G01R19/22
Filed: 1985-04-05
Abstract: PURPOSE:To obtain the title circuit having simple circuit constitution and capable of performing the half wave rectification and amplification of a signal to be detected and the detection of an envelope, by constituting said circuit from a differential amplifying circuit, an amplifying element, a feedback circuit and LPF. CONSTITUTION:A single output differential amplifying circuit is constituted of two transistors TrT11, T12 equal in characteristics, transistors TrT13, T14 for constituting a current mirror and a constant current source 31. An input signal Vin is inputted to one input terminal and a resistor R11 is connected between an input terminal and earth. A transistor TrT15 is connected to an output terminal and the emitter thereof is connected to the other input terminal of the differential amplifying circuit to constitute a feedback amplifying circuit. A resistor R13 is connected between the collector of TrT15 as an amplifying element and power source voltage +V and a condenser C11 is connected between the collector and the earth to constitute LPF and the voltage of the connection point Pd of the resistor R13 and the condenser C11 comes to output voltage. A resistor R12 is connected between the emitter of TrT15 and the earth. By this mechanism, the circuit has three functions of rectification, envelope detection and amplification.
Patent JP-S60215313-A (JP)
Inventor: MURAI KATSUROU
IPC: A47B61/02
Filed: 1984-04-10
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-H0622937-A (JP)
Title: Magnetic resonance tracking system for monitoring position of apparatus
Inventor: CHIYAARUZU RUSHIAN DEYUMOURIN
IPC: G01R33/28
Filed: 1993-03-30
Abstract: PURPOSE: To provide a tracking system using magnetic resonance signals to monitor the position of an appliance like a catheter in a subject. CONSTITUTION: A receiving coil is installed in an appliance 150, and magnetic resonance signals generated in a subject 100 by this receiving coil are sensed. Since these signals are detected in conditions where the gradient of a magnetic field exists, frequencies of these signals are almost proportional to the position of a coil 130 along the direction of an impressed gradient. To determine the position of the appliance 150 in several dimensions, signals are detected in response to the gradients of magnetic fields which are impressed in order and are normal to each other. The position of the appliance 150 determined by the tracking system is superimposed on a medical diagnosis image which is obtained independently.
Patent JP-H08266749-A (JP)
Title: Mobile gimmick device
Inventor: FUJITA NOBUYUKI
IPC: A63H18/02
Filed: 1995-03-29
Abstract: PURPOSE: To move smoothly a moving body with less wirings by a device wherein a carrying rail is constituted of two electrically insulated sheet-like conductive bodies and a moving body such as a doll provided with a DC motor for rotating a roller in the normal and revere directions according to the direction of fed electric power is carried thereon. CONSTITUTION: A flat sheet-like carrying rail 3 is spirally arranged to carry a moving body 22 with a shape of a squirrel around a support formed into a large tree shape. The carrying rail is constituted of a two sheets of electrically conductive bodies 31 and 32 and an insulation sheet arranged between them and the moving body 22 is moved in a manner that a pinion gear 204a rotated by a motor 205 for running is intermeshed with a rack provided on the lower edge part of the electrically conductive body 32. Feed of power to this moving body 22 is performed through the carrying rail 3. In addition, fixed terminals are arranged on both ends of the carrying rail 3, and when the moving body reaches each end part, rotating directions of the motor 205 for turning reversely the doll body and the motor for running 206 are turned reversely.
Patent JP-S55614-A (JP)
Title: Frequency characteristic adjustment circuit
Inventor: YONEYAMA MASAHIDE
IPC: H03H11/12
Filed: 1978-06-15
Abstract: PURPOSE:To obtain a simple-constitution circuit featuring various transmission functions via the frequency characteristics adjustment circuit by combining the adder and the voltage division circuit. CONSTITUTION:Input signal u is applied to adder 1, and the output signal is applied to adder 2 as well as to the 1st voltage division circuit comprising impedances 7 and 8 plus the second voltage division circuit consisting of impedances 9  and 10. The voltage division output of the 1st and 2nd voltage division circuits are branched off into two parts each to be connected to amplifiers 3 and 5 plus 4 and 6  and then to be applied to adder 1 or 2.