baber/WOPTO huggingface dataset:
Patent JP-H11117867-A (JP)
Title: Compressor
Inventor: SASAKI NORIMASA
IPC: F04B39/10
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce mechanical noise generated in a coolant flowing port in a compressor, and to sufficiently reduce variation in pressure of the coolant caused by vibration of a control valve. SOLUTION: In a compressor, a valve plate 19 partitioning coolant flowing ports 17, 18 from a compression chamber 15 is formed therein with coolant openings 20, 21 for communicating the coolant flowing ports 17, 18 with the compression chamber 15, and control valves 22, 23 are attached to the valve plate 19, having proximal end parts 22a, 23a fixed to the valve plate 19 and distal end parts 22b, 23b resiliently abutting against the coolant openings 20, 21 which are therefore openable and closable. Annular grooves 26, 27 are formed in the valve plate 19, around the coolant openings 20, 21. With this arrangement, a recess is formed in seal surfaces 28, 29 against which the control valves 22, 23 abut.
Patent JP-S62140351-A (JP)
Title: Scanning electron microscope
Inventor: MATSUI ISAO
IPC: H01J37/28
Filed: 1985-12-16
Abstract: PURPOSE:To enable displaying performance sufficiently and obtain the best image at each accelerating voltage by using such a structure that the distance between a secondary electron detector and a sample is variable and setting it under optimal condition over the range from a low acceleration to a high acceleration. CONSTITUTION:Such a structure that the position of a secondary electron detector 4 is movable according to the switching of accelerating voltage is used, and the detector 4 and a light guide 13 are movable as one body in vacuum through a bellows 22. By moving the position of the detector 4 in accordance with the switching of the accelerating voltages in such a way and making the deflection amount of the electron beam constant, such factors giving adverse effect on image formation as the increase of astigmatism owing to axis deviation and so on are eliminated and thus the best image can be obtained.
Patent JP-H07135599-A (JP)
Title: Image pickup device and its picture processing method
Inventor: KONDO KENICHI
IPC: H04N9/68
Filed: 1993-11-10
Abstract: PURPOSE:To obtain a digital picture with excellent S/N, high gradation, large dynamic range and high picture quality by the digital image pickup device. CONSTITUTION:A same object is picked up simultaneously or continuously by changing exposure and resulting picture data are converted into digital data, which are stored in a memory. Then the fluctuation of picture data are corrected to implement picture matching processing (step 11), the gain of the picture data is adjusted to make the levels coincident with each other (step 12). Then the picture data are added to synthesize the pictures (step 13), the resulting picture is converted into R, G, B signals by process processing of a next stage (step 14) and outputted to the monitor as a luminance signal Y and a color difference signal C (step 15).
Patent JP-2001099395-A (JP)
Title: Unfolding structure
Inventor: MIYASAKA AKIHIRO
IPC: H01Q15/20
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce volume at the time of storage and enhance unfolding stability and unfolding reliability. SOLUTION: This unfolding structure is constituted of a plurality of triangular first members arranged in a radial shape from a center of a structure so that one vertex may be faced each other at the time of unfolding, a plurality of second members 2 in which two edge sides of a radiation direction are located on extensions of the two edge sides along the radiation directions of the first members and are arranged so as to surround the first members and connecting members 3 to 7 which mechanically connect adjacent members and deform so that connecting parts may be folded into crest folding or trough folding at the time of storage. In each of the connecting members 3 to 7, crest folding and trough folding are alternately repeated at the time of storage.
Patent JP-H08145683-A (JP)
Title: Acceleration/angular acceleration detector
Inventor: OKAZAKI MITSUHIRO
IPC: G01P15/18
Filed: 1994-11-16
Abstract: PURPOSE: To detect triaxial acceleration and angular acceleration using a single detector by providing a flexible part deformable depending on the displacement of a mass body, detecting deformation of the flexible part and oscillating the mass body. CONSTITUTION: A flexible part 2 is deformed upon application of a field to piezoelectrics 23-31. When an acceleration/angular acceleration detector detects a negative acceleration in the direction of X-axis, an inertial force is generated in the direction of X-axis to cause deformation of a mass body 6 in the positive direction of X-axis. Since a group of resistor elements for detecting the displacement are formed into a bridge, displacement of the mass body 6 can be detected while being separated in the direction of each axis. For example, displacement of the mass body 6 in the direction of Z-axis is the sum of an oscillatory displacement and a displacement caused by Coriolis force in the direction of Z-axis produced by an acceleration in the direction of Z-axis and an angular speed about Y-axis.  When the oscillation frequency is set higher than the frequency of acceleration to be measured, only an acceleration signal in the direction of Z-axis can be obtained by removing the acceleration oscillatory component from an output signal through a signal processor and an angular signal about Y-axis is obtained from Coriolis signal. Triaxial acceleration and angular speed can be obtained using a single apparatus through similar processing.
Patent JP-H03143017-A (JP)
Title: Cmos logic circuit
Inventor: YAMANE HIROMICHI
IPC: H03K19/0948
Filed: 1989-10-27
Abstract: PURPOSE:To evade a time when two output transistors(TRs) are simultaneously turned on by driving separately a PMOS output TR and an NMOS output TR at switching. CONSTITUTION:The circuit consists of an input terminal 1, an output terminal 2, an inverter 3, PMOS TRs 4, 5, 7, NMOS TRs 6, 8, 9, a PMOS output TR 10 and an NMOS output TR 11. Then the on-resistance of 1st PMOS TRs 4, 5 is selected larger than the on-resistance of a 2nd PMOS TR 7 and the on-resistance of the 2nd NMOS TR 7 is selected larger than the on-resistance of a 1st NMOS TR 6. Then one TR is operated with a delay so that the P, N channel MOS TRs 10, 11 are not simultaneously activated but inverted with a prescribed delay time. Thus, no large tentative through-current flows and malfunction due to wiring noise and increase in power consumption are controlled.
Patent JP-H11103809-A (JP)
Title: Production of dried bean-curd refuse powder having highly functional property and production of its food and food raw material containing the same
Inventor: SATO TOSHIO
IPC: A23L35/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject powder capable of readily powdering and mass- producing, not requiring sterilization, having high viscosity in water suspension, excellent in water-retaining property and capable of producing a food which is high in taste, texture and nutritive valve by subjecting fresh bean-curd refuse to heat-drying at a temperature in a prescribed range. SOLUTION: Raw bean-curd refuse is formed into thin sheet and subjected to heat drying at 110-130 deg.C to afford flakes and bean-curd refuse obtained as the flakes is pulverized to provide dried bean-curd refuse powder having highly functional properties. Furthermore, the dried bean-curd refuse powder is mixed with other edible raw material such as wheat flour and the mixture is subjected to heat treatment at 170-300 deg.C to produce the objective food.
Patent JP-H08107763-A (JP)
Title: Kagamimochi-set with sanbou
Inventor: TANAKA KAZUAKI
IPC: A23L7/10
Filed: 1994-10-07
Abstract: PURPOSE: To provide a KAGAMIMOCHI (a pair of round mirror-shaped rice cakes)-set with SANBOU (a small wooden stand for placing an offering on) composed of a small number of parts, at the same time having excellent appearance and free from the necessity of fabrication. CONSTITUTION: This KAGAMIMOCHI-set with SANBOU comprises a closely wrapped KAGAMIMOCHI 1, a SANBOU case 6 having a SANBOU-like appearance as a whole, a space 64 capable of storing the two-storied KAGAMIMOCHI 12 and a step 63 to support a wrapping basement 11 for the KAGAMIMOCHI and an outer wrapping paper for integrally wrapping the set in a state where the KAGAMIMOCHI is placed inside the SANBOU case.
Patent JP-H06127812-A (JP)
Title: Recording device
Inventor: ONOMI TADAO
IPC: B65H43/08
Filed: 1992-10-20
Abstract: PURPOSE:To prevent a recording medium from jumping out of a stacker by discriminating the screening or passing of the recording medium in relation to a sensor, and comparing the conveyed step number of the recording medium from screening to passing with the reference step number so as to perform the speed reducing control of a discharging drive motor. CONSTITUTION:A recording medium 13 finished with printing at a printer part is conveyed by a carrier roller, rotated by a drive motor 19, and discharged to a stacker 63. In this case, a sensor 64 for detecting the recording medium 13 is provided in a specified position on the front side of the stacker 63. The output information of the sensor 64 is read, and whether the sensor 64 is screened is discriminated by a discriminating part 68. At the unscreened time, the recording medium 13 is conveyed until the sensor 64 is screened from the transmission state, and when screening is discriminated, the conveyed step number N of the recording medium 13 until the transmission of the sensor 64 from screening is measured by a measuring part 70 and compared with the reference step number No by a comparing part 71. In the case of N<No, the rotating speed of the drive motor 19 is reduced.
Patent JP-S61171496-A (JP)
Inventor: PANAYOTA BISA
IPC: C07F15/00
Filed: 1985-12-16
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-H05115918-A (JP)
Title: Extruding die for perforated formed material
Inventor: SUGIO EIJI
IPC: B21C25/02
Filed: 1991-10-28
Abstract: PURPOSE:To provide a perforated formed material extruding die which can securely extrude a prescribed form of perforated formed material having no thin wall, no underfill, etc., on a partition wall and hardly wear/defect a male die, further, can be repaired easily by a partial changeover of part of the structural member. CONSTITUTION:The male die 1 is divided into plural split male die members 4, 5, 6, 7 having formed projecting parts 4a, 5a, 6a, 7a at the tip part and forming extruding material inflow ports 11, 12, 13 among them at the state they are combined with each other. Connecting members 15, 16 are arranged horizontally between adjacent split male die members. They are arranged in the tubular outer engagement member 18 as they are engaged with it.
Patent JP-H11119937-A (JP)
Title: Network printer
Inventor: HIRAKI HIROSHI
IPC: G06F3/12
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To enable correct charging management, in a network printer dealing with a multiple protocols. SOLUTION: Correct charge management can be done by providing a network printer 1 with a network adapter 10 having communication protocol parts 11, 12 and 13 for receiving the communication printing data of the multiple protocols containing charging information and printing object data, communication application parts 14, 15 and 16 for adding a printing processing instruction to the communication print data and outputting them and a charging managing protocol selecting means 17 for outputting by the communication print data in the communication protocol and communication application selected by a user when performing charging management, a controller 21 for receiving and outputting the communication printing data outputted from the network adapter 10, a printing part 22 for printing the printing object data,  and a charge managing part 27 for acquiring the charging information from the printing part 22.
Patent JP-S62139546-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HANIYU TAKESHI
IPC: G03C1/06
Filed: 1985-12-13
Abstract: PURPOSE:To enhance contrast and to improve storage stability by incorporating a specified triphenyltetrazolium compound and a specified pyrazolidine type compound in a hydropophilic colloidal layer including a photosensitive silver halide emulsion layer. CONSTITUTION:The triphenyltetrazolium compound is represented by formula I in which each of R<1>-R<3> is H or a group having a negative Hammett's sigmavalue (sigmarho), such as methyl or methoxy; and X<-> is an anion. The pyrazolidine type compound is represented by formula II in which X is H or acetyl; R is aryl; and each of R11-R14 is H, alkyl, or aryl. As a result, both of said compounds are incorporated in the hydrophilic colloidal layer, a high-contrast image can be obtained even with a stable developing solution high in sulfite ion concentration, and storage stability can be enhanced under high humidity.
Patent JP-2001062169-A (JP)
Title: Control device for automatic embroidery machine
Inventor: OKAZAKI YASUSHI
IPC: D05B19/02
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To display the embroidery pattern along a sewing image by selecting display color to be displayed in a display unit in accordance with designation of the needle number as a subject to be sewn. SOLUTION: This control device for automatic embroidery machine comprises a display color setting means 1 to preliminarily set a display color, a display color memory means 2 to store the set display color, a display color selecting means 4 to select a display color to correspond to a needle number, a same color determination means 6 to determine if embroidery data are those for sewing in the same color, and a drawing image data forming means 5 to form a display pattern.  A display color corresponding to the needle number can thus be selected among the stored and held display colors in accordance with change of an applied needle, and an embroidery data group as a subject for forming stitches by the selected needle number is formed as drawing image data by the selected display color, thereby a pattern can be visually displayed in a display device 3 with the same image of the color of a thread attached to a needle.
Patent JP-S62141716-A (JP)
Title: Molecular beam epitaxial growth device
Inventor: SHIBATOMI AKIHIRO
IPC: H01L21/203
Filed: 1985-12-17
Abstract: PURPOSE:To remove temperature fluctuation in a molecular beam cell caused by opening/closing of a shutter, to improve quality of growing crystal, by installing the shutter at the front of a jetting port in the molecular beam source cell so that heat rays projecting from the molecular beam source never return to the source again. CONSTITUTION:A shutter 15 is shaped in a horn bending downward and has an opening part at its pointed end. Such a shape enables heat radiant light to reflect inside the shutter and attain to the pointed end of the horn and to be released from the opening at the pointed end, without reflecting on a molecular beam source 33 and bouncing. Even in a state in which the molecular beam source cell is covered with the shutter 15, the heat radiant light does not reflect on the molecular beam source 33. And, in an open state in which the shutter is excepted, the heat radiant light does not reflect and therefore heating temperature of the molecular beam source 33 is made constant regardless of shutter's opening/closing. Therefore, high quality of growth crystal can be realized with constitutional rate of growing crystal and fluctuation in film thickness to be decreased.
Patent JP-H04157585-A (JP)
Title: Information management system
Inventor: NIIMURA TAKASHI
IPC: G06K17/00
Filed: 1990-10-22
Abstract: PURPOSE:To improve data security by disenabling an access to data stored in the data memory of an IC card with any equipment other than a legal host device (host computer). CONSTITUTION:A second electronic device (host computer) 2 performs data management by assigning identification information to each data. When the second electronic device 2 accesses the storage means of a second electronic device (IC card) 1, when prescribed key data are designated from among several key data Ka to Kc preliminarily stored in the first electronic device 1 by the second electronic device 2, the identification information assigned to each data is coded by using the key data. Each data is assigned with the coded identification information and the access to each data stored in the first electronic device 1 is executed based on the coded identification information. Thus, the security for the data stored in the first electronic device can be improved.
Patent JP-H09126154-A (JP)
Title: Gear pump or motor
Inventor: FUKUSHIMA NOBUHISA
IPC: F03C2/08
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a gear pump or motor which can be easily assembled, and which can appropriately exhibit various performances including a volumetric efficiency. SOLUTION: The outer diameter ϕC of a side plate 7 is approximated with the inner diameter ϕD of a specular hole 2b only at a high and low pressure petitioning position S and the outer diameter ϕE of the side plate 7 in a zone near to the discharge port OUT side is set to be less than the inner diameter ϕD of the specular hole 2b so as to have a play with which the assembling can be facilitated and the side plate 7 is urged from the suction port IN side from the discharge port OUT side due to a differential pressure during operation. Thereby it is possible to ensure a positive sealability and as well an appropriate volumetric efficiency at the high and low pressure partitioning positions.
Patent JP-H04156726-A (JP)
Title: Train number informing system
Inventor: SHIKATE GOUZOU
IPC: H04B5/00
Filed: 1990-10-19
Abstract: PURPOSE:To make a ground system small by providing a radio signal transmitting means to transmit the train number of a train from the rearmost part of the train by the radio signal and a receiving means installed on the ground. CONSTITUTION:A train number generating device 2 installed at the rearmost part of the train 1, the train number generating device 4 installed at the rearmost part of the train 3, and a receiving station 5 to receive each radio signal of the train number transmitted from the devices 2 and 4 are provided. Here, since the devices 2 and 4 are installed at the rearmost parts of the trains 1 and 3 respectively, when the train 1 is passing by the receiving station 5, the probability of reception becomes the probability difficult for the receiving station 5 to receive the signal of the train number from the train 3. Thus, the ground system is made small.
Patent JP-H05249155-A (JP)
Title: Period monitoring device
Inventor: MASUDA CHIKAHIRO
IPC: G01R23/10
Filed: 1991-10-29
Abstract: PURPOSE:To monitor periodical fluctuation of an inspection pulse signal accurately even when a counter is used along with other devices by comparing the inspection pulse signal with a reference pulse signal with a specified period which is generated by the counter output and by counting the number of pulses of the inspection pulse signal which are included between pulses of the reference pulse signal. CONSTITUTION:When either a reset signal or a setting signal is input to a counter 2 with the reset signal and the setting signal which are input to the counter 2 as an input, a control signal generation circuit 5 is provided which operates to generate a suppression signal for masking the pulse of the reference pulse signal which is output in response to the input. Periodical fluctuation of the inspection pulse signal is monitored by using a reference pulse signal which is masked by the suppression signal which is generated by the suppression signal generation circuit 5.
Patent JP-H05122109-A (JP)
Title: Route discriminating system
Inventor: KUBO NAOTO
IPC: H04L9/10
Filed: 1991-10-29
Abstract: PURPOSE:To discriminate a route without multiplexing route discriminating codes. CONSTITUTION:On the transmitting side, a coding circuit 11 executes the error correction coding of an input signal Si and a scrambling circuit 12 adds a specific scrambling pattern to the coded signal and sends the pattern-added signal to a line. A dividing circuit 22 on the receiving side divides a receiving signal Sr into blocks with the length of a code word in accordance with a timing signal P1 and divides each block by a formation polynominal to calculate a remainder. A syndrome pattern correcting circuit 23 previously stores the influence of the addition of the scramble pattern to a syndrome pattern, and at the time of receiving a route discriminating code concerned, corrects the output of the circuit 22 so that a normalized route receiving signal becomes '0'. A synchronism detection circuit 24 finds out word synchronism in accordance with the output of the circuit 23 and outputs the timing signal P1.
Patent JP-H11104805-A (JP)
Title: Nozzle device for die casting
Inventor: KANAYAMA ATSUSHI
IPC: B22D17/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To eliminate a filling shortage and the clogging of a nozzle. SOLUTION: A nozzle main body 11 where heat is supplied from a mechanical nozzle by contacting with the mechanical nozzle, is thermally insulated from a fixed die 22a. Therefore, the nozzle main body 11 becomes a hot nozzle and a temp. drop in a molten metal is eliminated. Further, in order to prevent a molten metal from flowing into a gap between the fixed die 22a and the nozzle main body 11, the flowing of the molten metal into the gap between the fixed die 22a and the nozzle main body 11 is prevented by compressing a heat- resistant gasket 14 provided between the nozzle main body 11 and a heat insulating nozzle tip 12. By this constitution, this nozzle device is surely thermally insulated.
Patent JP-H05116275-A (JP)
Title: Screen printing machine
Inventor: IIZUKA AKIRA
IPC: B41F15/08
Filed: 1991-10-29
Abstract: PURPOSE:To provide a screen printing machine automatically adjusting the shaking, vertical moving stroke and pressing force of a squeezee. CONSTITUTION:A pressing means automatically pressing a squeezee 6 to a screen in order to print a viscous fluid on an object according to a set printing condition and consisting of a stepping motor 30, a ball screw 31, a bracket 32 and a rod 33 or the like and means measuring pressing forces at two or more places in the longitudinal direction of the pressed squeezee 6 such as pressure sensors 38 are provided. Further, a pressing force altering means altering the pressing force of the squeezee 6 on the basis of the measured result and consisting of a stepping motor 34, a ball screw 35, a bracket 36 or a head 37 is provided.
Patent JP-H08118473-A (JP)
Title: Apparatus for welding semifinished thin resin product and structure of welded part
Inventor: NAKAMURA HIROSHI
IPC: B29C65/08
Filed: 1994-10-21
Abstract: PURPOSE: To provide the novel structure of a welded part in an apparatus for welding semifinished thin resin products to prevent the generation of wrinkles and undulation in a welded part and the periphery thereof and eliminate breaks at edges. CONSTITUTION: In an apparatus for welding semifinished thin resin products having a welded part by superposing, abutting or opposing the end parts of the resin products composed of a thermoplastic resin mutually and heating the thin products from the upper or rear surfaces thereof under pressure to cool them, the welded part 1 has the heating strip 4 of which the rear surface comes into contact with the thin resin products and the peripheral pressure part 2A provided to the periphery of the heating strip 4 and the rear surface of the heating strip is made substantially flush with the rear surface of the peripheral pressure part.