baber/WOPTO huggingface dataset:
Patent JP-H02187400-A (JP)
Title: Decorative sheet
Inventor: NIIMURA FUJIO
IPC: B26F1/00
Filed: 1989-10-26
Abstract: PURPOSE:To increase the rising force of a tapered section, and to facilitate detaching from the cutting-leaving section of a clipping section by forming one end section of the clipping section in the tapered section. CONSTITUTION:In line cutting to a sheet 25 for cutting by a cutting tool 26, data at every measure corresponding to the first line of measures are obtained successively on the side upper than a cutting reference line X1(28) as the height of crests corresponding to the data, and data at every measure corresponding to the second line of the measures are acquired in succession on the side lower than the cutting reference line X1(28) as the depth of bottoms corresponding to the data in the opposite direction. Consequently, the sheet 25 for cutting, concretely vinyl chloride is line-cut so as to form a clipping section 29 shown in an oblique line in a circle shape by one line by data at every measure extending over sections corresponding to the two lines of these first line and second line. The acute angle 32 of a tapered section is line-cut so that the clipping section 29 of vinyl chloride is easily peeled from a mount at both left and right end sections of the clipping section 29.
Patent JP-2001100119-A (JP)
Title: Optical modulating device and display device
Inventor: YAZAKI SHIRO
IPC: G02B26/08
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulating device and a display device which are improved in curvature variation and also improved in light converging performance. SOLUTION: The optical modulating device has a piezoelectric element 30 composed of a piezoelectric body layer 33 and a couple of electrodes 32 and 34 between which the layer 33 is sandwiched and also has a mirror element 20 having a mirror film structure reflecting light and a driving element provided corresponding to the mirror element 20; and the mirror element 20 is supported on a substrate 11 by support parts 20a and 20b at two points of external edge parts which face each other across the center of the mirror element 20 along an in-surface direction to improve curvature variation.
Patent JP-H0594759-A (JP)
Title: Indirect-heated cathode for cathode ray tube and manufacture thereof
Inventor: KOBAYASHI AKIRA
IPC: H01J1/20
Filed: 1991-10-02
Abstract: PURPOSE:To decrease a temperature difference between a heater and a cathode, improve heat efficiency, reduce electric power consumption, and facilitate manufacture in an indirect heated cathode for a cathode ray tube formed of a metallic pipe where the cathode is arranged above and the heating heater is arranged below. CONSTITUTION:Expansion process or drawing process is applied to one end opposed to the other end of a high melting point metallic sleeve 1. In order to manufacture this, a pair of opposed core metals having a taper surface in the tip part are inserted into at least one end from both end opening of a cylindrical pipe, and are butted into each other inside the cylindrical pipe, and a clearance is formed between the inside surface of the cylindrical pipe and the taper surface created in a part where the respective core metals are butted into each other, and by rotating the cylindrical pipe in a condition that a stepped processing jig is pushed against the clearance from the corresponding outer peripheral surface side, a projection part is formed on the inner peripheral surface of the cylindrical pipe.
Patent JP-H02161677-A (JP)
Title: Editing device
Inventor: TAKEUCHI HAJIME
IPC: G11B27/02
Filed: 1989-10-27
Abstract: PURPOSE:To perform the edit of a voice signal in detail units by recording the voice signal at a prescribed position on a track decided based on an address signal and the output signal of a counter. CONSTITUTION:When a satisfactory editing state is set by the rehearsal of the voice signal, a magnetic tape is fed. At this time, when an edit controller 18 is operated, and an edit start time information signal from an address memory device 22, an SMPTE time code signal that is a frame signal from a time code signal readout circuit 19, and a count signal from the counter 27 coincide with each other, an erasure control signal and an edit control signal can be obtained. The voice signal from a video tape recorder 11 is supplied to a recording head 6, and the voice signal is recorded on the magnetic tape. In such a case, the count signal from the counter 27 is used to decide edit start time and edit completion time in addition to the SMPTE time code signal. In such a way, it is possible to edit the voice signal in the detail units.
Patent JP-H11121295-A (JP)
Title: Electric double-layer capacitor, electrode, and manufacturing method therefor
Inventor: SHIBUYA HIDEKI
IPC: H01G11/44
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor and an electrode having high capacity at a high current density and adequate strength for practical use. SOLUTION: An electrode 2 for an electric double-layer capacitor made of PVDC(polyvinylidene chloride) resin carbide is set to have a density of 0.65 to 0.75 g/cc, and a sheet resistance of 0.9 to 3.0 Ω/(square). The PVDC resin carbide is carbonized at a temperature range of 180 to 600 deg.C and is crushed into a powder having a means particle size of 8 to 12 μm. The carbide powder is sintered at a temperature range of 600 to 950 deg.C for its manufacture.
Patent JP-H09126967-A (JP)
Title: Method for manufacturing thick flaw-detection test piece
Inventor: HIRANO KENJI
IPC: G01N1/28
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To generate a crack to a thick test piece even with a normal fatigue testing machine. SOLUTION: An arm 28 for giving bending moment is welded and fixed to the edge of a thick test 23 and a bending moment is applied on the arm 28 for giving bending moment, thus easily generating a crack 35 near a welded part 30 of the arm 28 for giving bending momentum of the test piece 23 with a small load, thus producing a flaw-detection test piece 34.
Patent JP-2001096973-A (JP)
Title: Ink reverse flow preventive composition
Inventor: NISHIKAWA TAKEO
IPC: C09D11/16
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink reverse flow preventive composition for eliminating a problem of disabling to write at a low temperature as much as possible. SOLUTION: The ink reverse flow preventive composition is provided at an upper part of an ink directly filled in an ink container. The composition comprises, at least, a volatile retardant organic liquid or a nonvolatile organic liquid selected from a hydrocarbon and the like as a base material, a gelatinizing agent, an alkylated naphthalene and/or an alkylated phenol.
Patent JP-H10128519-A (JP)
Title: Fixed molten metal surface melting and holding furnace and method for discharging molten metal
Inventor: NODA SABURO
IPC: B22D45/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To quickly and surely discharge the whole molten iron in a molten metal supplying system by simple operation. SOLUTION: A suction tube 38 in the molten metal supplying system is fitted to the position at higher than a reference molten metal level L1 in a condition which the outer action is not applied to the molten metal in a molten metal holding chamber 20, and the whole molten metal supplying system is arranged in the position at upper position than the suction tube 38. The molten metal surface is quickly lowered by opening the molten metal from the outer action applying condition with a molten metal surface elevating/lowering means, and the molten metal in the molten metal supplying system is discharged into the molten metal holding chamber.
Patent JP-S62140051-A (JP)
Title: Apparatus for measuring photo-physical properties of membrane
Inventor: SAITO KENJI
IPC: G01N21/41
Filed: 1985-12-16
Abstract: PURPOSE:To measure the absorption characteristics of the membrane developed on the surface of a liquid with good accuracy and good sensitivity, by providing a stabilizing optical system stabilizing the deflection quantity of probe light against the variation of the membrane on the light path of the probe light. CONSTITUTION:A liquid 3 developing a membrane 1 on the surface 2 thereof is received in a liquid tank 4. Exciting light 5 emitted from an exciting light source 6 is modulated in its intensity by a luminous intensity modulator 7 before irradiates the measuring area of the membrane 1 on the surface 2 of the liquid 3. Two or more of probe beams 8a, 8b emitted from probe light sources 9a, 9b are allowed to irradiate the measuring area through the liquid 3 at an incident angle totally reflected from the surface 2 of the liquid A stabilizing optical system consisting of mirrors 26, 27, 28 stabilizing the deflecting quantities of the probe beams 8a, 8b against the variation of the membrane 1 is interposed on the light paths of the probe beams 8a, 8b and a detector 10 is irradiated with the probe beams 8a, 8b through said optical system to record the surface variation of the membrane 1.
Patent JP-S62140875-A (JP)
Title: Recording material
Inventor: MORI HIDEMASA
IPC: D21H27/00
Filed: 1985-12-16
Abstract: PURPOSE:To make it possible to record images with excellent ink receptivity, color forming properties of an ink, resolution, water resistance and light resistance, by providing an ink-receiving layer comprising a water-soluble or hydrophilic polymer on a base and incorporating a vinyl acetate/(meth)acrylic acid ester copolymer in the ink-receiving layer. CONSTITUTION:A recording material comprises a base and an ink-receiving layer provided thereon, both thereof being light-transmitting and the ink- receiving layer being porous and having a smooth surface. A preferably water- soluble or hydrophilic polymer for use in forming the ink-receiving layer is an ion-modified polyvinyl alcohol, and can be obtained by copolymerizing a vinyl monomer having an anionic group (or a group which can be converted into an anionic group) or a cationic group (or a group which can be converted into a cationic group) when polymerizing vinyl acetate used as a raw material. With such an ion-modified (particularly, cation-modified) polyvinyl alcohol used, an ink-receiving layer excellent in color forming properties of an ink, ink receptivity, water resistance and light resistance of images or the like can be provided.
Patent JP-H04156083-A (JP)
Title: Video telephone set
Inventor: UIRIAMU SHIYUTSUPU
IPC: H04N5/262
Filed: 1990-10-18
Abstract: PURPOSE:To obtain a produced display by providing this video telephone set with a variable means for changing the ratio of main scanning direction length to sub-scanning direction length in a transmitting image. CONSTITUTION:When a variable resistor 15a or 16a for a horizontal scanning saw tooth wave(STW) generating circuit 15 or a vertical scanning STW generating circuit 16 is driven, the amplitude of a horizontal scanning STW or a vertical scanning STW is changed. When the waveform of a vertical scanning STW is changed from the waveform shown by a solid line to the one shown by an alternate long and two short dashes line by driving the resistor 16a e.g. the vertical length of an image pickup area on an image pickup face 13a is changed from V to V'. Thereby, an image signal in an area of V'XH is sent from an image pickup tube 13 to an image signal processing circuit 17 and a line control circuit 18. On the contrary, the sent data are displayed on the display of a communicated visual telephone set so as to correspond to a normal VXH area. Thereby, an image slightly extended in the vertical direction can be displayed.
Patent JP-H07135378-A (JP)
Title: Hybrid integrated circuit
Inventor: CHIKAMORI SHIGEO
IPC: H05K1/02
Filed: 1993-11-10
Abstract: PURPOSE:To enhance the electric characteristics by enhancing the accuracy in the fixing position of a board arranged on a package. CONSTITUTION:M lines are patterned at a pitch of w/n (n and mare natural numbers and man) on the opposite sides of a substrate which opposes to terminals 6, 7 of width (w) fixed oppositely to the opposite sides of a package. The outer peripheral faces of the terminals 6 and 7 are set in flush with any one line. Even if the fixing position of terminal fluctuates within an allowable range, fine adjustment can be made in accordance with the fine pitch of linear pattern thus enhancing the assembling accuracy.
Patent JP-2001106254-A (JP)
Title: Binding string
Inventor: SUZUKI TATSUO
IPC: B65D63/10
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a binding string which is formed of a recyclable material together with used papers such as unnecessary newspapers and magazines, and capable of easily achieving the packing by anyone. SOLUTION: Two paper strings formed of pulp fibers are firmly bound substantially at centers, and connected to each other.
Patent JP-H02160293-A (JP)
Title: Sampling device
Inventor: MORIKAWA SHIGENORI
IPC: G10H1/00
Filed: 1989-10-27
Abstract: PURPOSE:To utilize a memory efficiently and to remove a noise even if the noise is written in the memory by specifying optionally an unnecessary part of the digital signal of an external sound which is sampled and recorded and cutting the unnecessary part. CONSTITUTION:An external sound storage means 41 samples the input external sound and stores it as the digital signal and a display means 8-1 displays the storage state of the external storage means 41. Then, an indicating means 10 specifies the optional part of the digital signal expressing the external sound stored in the external sound storage means 41 and an erasing means 11 erases the digital signal of the part specified by the specifying means 10 from the external sound storage means 41. Therefore, the unnecessary part of the digital signal of the external digital signal which is sampled and recorded can be specified optionally and cut. Consequently, the memory is utilized efficiently and even if the noise is written in the memory, it can be removed.
Patent JP-H09126290-A (JP)
Title: Friction wheel for friction wheel type continuously variable transmission and manufacture thereof
Inventor: KINO NOBUO
IPC: C23C8/32
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To improve durability by making the thickness of the carburized hardened layer at a thrust bearing end wall of a friction wheel than the thickness at the inner circumferential surface of a center axial hole thereof and by making a soft core part at the merging part of both carburized hardened layers. SOLUTION: Carburizing treatment shown in fig. (b) is performed to a cylindrical material 21 having extending fiber flows 21b, as shown in fig.(a) to make a hardened layer shown by a two-dotted dashed line in fig. (c). The cylindrical material 21 is pressed and forged in an axial direction and then is die-forged in the same direction. Quenching treatment and tempering treatment shown in figs. (f), (g) are performed to make a power roller 3 shown in fig. (h). In the power roller, the thickness d1 of the carburized hardened layer at a ball receiving end wall 3c is made thinner than the thickness d3 at the inner peripheral surface of a center axial hole 3b by the pressing and forging in the axial direction and the die-forging and durability thereof is improved by a soft core part made at the merging part α of both carburized hardened layers.
Patent JP-2000115242-A (JP)
Title: Routing method for network system
Inventor: TANI KAZUTOSHI
IPC: H04L12/46
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a routing method for network system by properly using a unique fixed address with a longer bit length used for a global network and an address with a short bit length used in a sub-net depending on their respective situations so as to reduce quantity of address information and routing information in a message used for communication between devices. SOLUTION: A communication software lower layer of a device 1 assembles a message by setting its own 0x01 to a transmission source low-order address, 0x0A (router 11) to a low-order address of a transmission destination, '1' to a step number code, transmission contents into data and a low-order address to an address of an end to end device and transmits the message to a sub net 21. The transmission contents, the end to end address and the step number code reaching a low-order layer of the router 11 connecting to the sub net 21 are sent to a low order layer of a sub net 22 via a high-order layer of the router 11.
Patent JP-H02127862-A (JP)
Title: Picture communication equipment
Inventor: KANBARA TAKAAKI
IPC: H04N1/00
Filed: 1988-11-08
Abstract: PURPOSE:To automate the retransmission of a received document without expanding the equipment scale by providing a recording means, a read means, and a movable tray in which a position storing a received document recorded by the recording means and the position guiding the received document to a paper feed section are set movably. CONSTITUTION:At first, a reception tray 3 is moved and received documents 1A discharged from a recording section 2 are stacked sequentially in the reception tray 3 and stored. Then the reception tray 3 is moved and after the received documents 1A discharged from the recording section 2 are stored while being overridden onto the reception tray 3, the documents are slipped off downward from a gap between the reception tray 3 and the recording section 2 and fed to a paper feed inlet of a paper feed section 5 automatically. Thus, the received picture information is sent again automatically without storing the received picture information into a large capacity of picture storage device.
Patent JP-H04158059-A (JP)
Title: Electrophotographic serial printer
Inventor: ITO SHINICHI
IPC: G03G15/05
Filed: 1990-10-22
Abstract: PURPOSE:To improve a recording speed by incorporating at least electrostatic image carrier, an element to be developed, charging means, developing means and a transfer roll in a carriage arranged reciprocatingly in a direction perpendicular to the moving direction of a recording sheet. CONSTITUTION:When a carriage 5 is reciprocated, an electrostatic image carrier 10, an element 20 to be developed, charging means 50, 51, developing means 70 and a transfer roller 30 are integrally moved. The element 20 is so provided that the part is brought into contact with the carrier 10, and the surface of the carrier 10 is charged by the means 50, 51. An exposure unit 60 is provided between the means 50 and 51 to expose the charged carrier 10 to form an electrostatic latent image. Further, means for reciprocating the carrier 10 and the element 20 is provided in synchronization of the reciprocation of the carriage 5. Accordingly, the first or second charging means is selected according to the moving direction of the carriage, the carrier is charged, and exposed.
Patent JP-H07217631-A (JP)
Title: Blind zipper
Inventor: SUCHIIBUN JIYON MOORISU
IPC: B23B31/11
Filed: 1994-11-16
Abstract: PURPOSE: To provide a blind fastener assembled in a hole of a work so that other fastener can be fitted. CONSTITUTION: A blind fastener is provided with a screw hole 14 so that the fastener can be incorporated in a work by an appropriate tool and a head part 6 having a male screw 8. In the case where the fastener is incorporated in the work, the fastener can be used in various method of fitting the work together.
Patent JP-2001111796-A (JP)
Title: Filing system and data management method
Inventor: WADA KIMINARI
IPC: G06T1/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a filing system that a user can enter classification management information as soon as the user enters data by an information entry section so as to enhance the convenience of the user. SOLUTION: The filing system of this invention is provided with a paper read section 22 that reads a category registration paper sheet 40 that describes retrieval information to classify information and a data registration paper sheet 50 that describes retrieval information of input information and image data information, a storage area generating section 34 that generates a recording area according to the retrieval information described on the category registration paper sheet 40, and a filing storage section 39 that stores the image data information described on the data registration paper sheet 50 into the storage area decided by the retrieval information.
Patent JP-S62143670-A (JP)
Title: Production of cod roe
Inventor: YAMANE AKIYOSHI
IPC: A23L17/30
Filed: 1985-12-17
Abstract: PURPOSE:To produce seasoned cod rod having low salt content, well tightened meat, improved granular feeling and proper viscosity free from a fish-like smell, by immersing seasoned cod rod in a seasoning solution at low temperature and treating it at a specific low temperature in the dehydrating process. CONSTITUTION:Raw cod roe or thawed frozen cod raw is immersed in a seasoning solution containing salt alone or it and one or more freezing point adjustors selected from saccharides, sugaralcohols, higher alcohols, ethanol, amino acids, etc. The prepared seasoned cod roe is kept at low temperature range of -0.5--10 deg.C without being frozen and adjusted to proper water content by vaporizing water while optionally sending air to the surface part of the cod roe.
Patent JP-S63133128-A (JP)
Title: Optical difference sensor
Inventor: HANDA YUICHI
IPC: G02F3/00
Filed: 1986-11-26
Abstract: PURPOSE:To obtain a difference signal between two picture information in real time with a high precision by providing two photodetectors and joining respective electric output terminals so that photoelectric characteristics of photodetectors are different in polarity. CONSTITUTION:For example, two PN junction diodes 1 and 2 are so connected that they are different in polarity. If optical waves 5 and 6 having light intensities PA and PB are made incident on diodes 1 and 2 respectively, photocurrents iA and iB corresponding to intensities of incident light flow to diodes 1 and 2, and an addition value iA+iB of two currents is obtained in a connection part 3. If an external circuit which sets the potential of the connection part to, for example, V=0 is set, the sum iA+iB of two currents obtained from the connection part 3 is proportional to a difference PB-PA between light intensities of optical waves incident on two diodes 1 and 2. Thus, the difference signal of light intensity between two optical waves is effectively detected.
Patent JP-H11101402-A (JP)
Title: Steam supply control method
Inventor: KUBO KAZU
IPC: F22B35/14
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent piping and the like from being damaged due to water hammering, by restricting operation of a steam generating means to an output state lower than the maximum output state until steam pressure or steam temperature reaches a set value when cold start of the steam generating means is operated. SOLUTION: First in the morning of a day a system which has been stopped till then is started by operating a first operation part. In the first place, whether the case is cold start or not is determined (S1). In this step, judgment of whether the case is cold start or not is determined according to whether pressure detected by a pressure sensor is not higher than a set value P1 (or less than P1) or not. If a judgment of YES is made, operation controlled to a low output state is carried out (S2). For example, one of plural steam generating devices is operated at low combustion. Therefore, discharge side pressure of a steam boiler, i.e., pressure of steam header increases gradually, not rapidly, and water hammering induced in a load side steam supply passage is prevented.