baber/WOPTO huggingface dataset:
Patent JP-H10210873-A (JP)
Title: Lodging body for laver culture and laver culture device using the same
Inventor: NOTOMI KEIICHI
IPC: A01G33/02
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a titled device capable of excellently culturing laver by forming a lodging body for laver culture in a ring shape freely turnably insertable to a supporting body spread in the sea. SOLUTION: For instance, the supporting body 44 is spread in seawater 43, this lodging body 41 is attached to the supporting body 44 at an interval on the left and right and an electric field generator 45 is electrically connected to the supporting body 44. The lodging body 41 is formed in the ring shape whose cross section is circular and is formed from an aragonite crystalline whose main components are calcium, magnesium, potassium and oxygen. The supporting body 44 is an electric wire coating a conductor. Then, the hollow part of the lodging body 41 is freely turnably inserted to the supporting body 44. Thus, the lodging body 41 is rotated based on the influence of waves or the like in the seawater 43 and the sticking of oyster shells and barnacles, etc., to the surface of the lodging body 41 is prevented.  The electric field generator 45 applies a positive or negative DC voltage to the conductor of the supporting body 44.
Patent JP-H08288861-A (JP)
Title: Method for compression of data,method for release of the compression,and device for coding of data
Inventor: PIITAA ANSONII FURANATSUEKU
IPC: H04N19/94
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To dynamically compress a data block by compressing the block while using a selected data compression mechanism, and adding an identifier to the compressed block. SOLUTION: A dictionary block is identified by an index designating the offset of block in a dictionary block memory. A data compressor 220 selects any method for compression. In the case of dictionary base method, the data compressor 220 selects the dictionary block as well and compresses data. The data compressor 220 outputs a compressed data block 230 and adds an index (M) showing the selected compressing method to this block or adds a dictionary block identifier (D) in case of dictionary base method. Then, this identifier is encoded in a CMD area 235 of compressed block. Thus, the data block, is dynamically compressed while using any optimum one of prescribed methods.
Patent JP-H03220840-A (JP)
Title: Data reception system
Inventor: TAKAHAGI SHUNICHI
IPC: H04L25/02
Filed: 1990-01-25
Abstract: PURPOSE:To discriminate the polarity automatically even when two wired lines are connected in any way and to obtain an always correct recovery data by adding a polarity discrimination circuit and a data selection circuit to a conventional data reception circuit so as to confirm the normality of the polarity of a reception data. CONSTITUTION:A polarity code detection circuit (1)51 of a polarity discrimination circuit 5 is a circuit detecting always whether or not a polarity discrimination code is included in a reception data D and sets a flip-flop 53 when the polarity discrimination code is detected. Moreover, the reception data D is inverted by an inverting circuit 41 to be an inverted data the inverse of D. A polarity code detection circuit (2)52 is a circuit detecting always whether or not a polarity discrimination code is included in the inverted data, the inverse of D and sets the flip-flop 53 when the polarity discrimination code is detected. Thus, the coincidence between a transmission data A and the recovered data is ensured automatically.
Patent JP-S62173970-A (JP)
Title: Voice coil motor
Inventor: HAYASHI KAZUTSUGU
IPC: H02K33/18
Filed: 1986-01-27
Abstract: PURPOSE:To make flux density uniform and to obtain a flat and high torque widely, by a method wherein a recess is formed in a yoke opposed to first and second permanent magnets through exciting coils. CONSTITUTION:A recess 36 is formed in a yoke 18 opposed to a pair of first permanent magnets 2, 3 and a pair of second permanent magnets 4, 5 so that flux density of a neighboring member 35 becomes uniform to other part. When current is supplied to exciting coils 6, 7 so that neighboring electromagnetic force generating components 6a, 7a have the same direction, since the flux by the first permanent magnets 2, 3 and the flux by the second permanent magnets 4, 5 are opposite to each other in the radial direction, the torque is generated in the same direction thereby a rotary shaft 10 is rotated through a coil frame 11.
Patent JP-S56113177-A (JP)
Title: Guide mechanism of transfer member
Inventor: ONODA SHIGEYOSHI
IPC: G03G15/16
Filed: 1980-02-14
Abstract: PURPOSE:To reduce the frictional force of transfer paper to the tip part of the lower guide, and prevent such failure as diagonal feeding of the transfer paper, by providing a cylindrical member which hits against the back of transfer paper, and can be rotated freely, close by the photosensitive drum. CONSTITUTION:The guide mechanism by which a transfer member such as transfer paper, etc. is guided to the surface of the photosensitive drum is constituted of an upper guide plate 1 and a lower guide plate 2, and on the tip part of the lower guide plate 2 is provided a roller member 9 which can be rotated. In this case, the transfer paper is carried along the locus P and it is bent when the tip part of the lower guide plate 2 hits against the back of the transfer paper, but since the roller member is provided on the tip of the lower guide plate 2, the frictional resistance against the transfer paper is remarkably reduced comparing with the conventional case, and such failure as diagonal feeding of the transfer paper is not caused.
Patent JP-H11260909-A (JP)
Title: Semiconductor device having decoupling capacitance and manufacture thereof
Inventor: NOWAK EDWARD J
IPC: H01L27/088
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To realize a decoupling capacitance permitted by a semiconductor device by forming a high junction capacitance while forming an implantation layer under an insulating layer of a first circuit region, and connecting the implantation layer to wells of a second circuit region. SOLUTION: An isolation oxide layer 22, a first device layer 24, an isolation layer 20, and a first polarity type highly doped implantated layer 25 that is formed under the layer 22 are formed at a first circuit region of an SOI structure. Further, a second circuit region (e.g. a bulk device region) is adjacent to the first circuit region, and has a bulk region 30, first polarity type wells 32 and 34, a second device region having regions 36, 38 and 42, a region 44 of first and second polarity type, the layer 20 and the like. Both circuit regions are located on a second polarity type substrate 50. The first circuit region covers almost the whole chip. If a larger capacitance is required, a second polarity type dopant 40 is used under the layer 25 formed by ion implantation with 1 MeV energy.
Patent JP-H04288556-A (JP)
Title: Dry two-component developer for electrostatic latent image
Inventor: ISODA TETSUO
IPC: G03G9/113
Filed: 1991-01-17
Abstract: PURPOSE:To provide a developer giving very satisfactory image density and exhibiting stable electrostatic photographic characteristics in spite of the large extent of relative electrification and slight scattering. CONSTITUTION:This developer consists of a toner having <=14mum mean particle size and a carrier having <=70mum mean particle size, <=1X10<8>OMEGA dynamic resistance and >=25muC/g extent of relative electrification. The ratio of the mean particle size of the toner to that of the carrier is <=5.
Patent JP-H06227429-A (JP)
Title: Front structure of car body
Inventor: MATSUZAWA TOMOKI
IPC: B62D25/08
Filed: 1993-02-04
Abstract: PURPOSE:To prevent the entry of noise and malodor of an engine room into the car interior. CONSTITUTION:An apron upper member 65 extended from a front pillar 42 to the front of a car body is recessed downward like a circular arc near the front pillar 42 to be taken as a cowl fitting part 5A. An extension part 14F to the outside in the lateral direction of a cowl inner panel 14 provided on an inner panel structural unit 12 is installed on the cowl fitting part 65A, whereby water discharged from a drainage port 17 formed on the outer end part in the car width direction of the extension part 14F gets over the apron upper member 65 to be discharged to the outside in the lateral direction of the apron upper member 65.
Patent JP-S55109753-A (JP)
Title: Auxiliary device for engine starting
Inventor: HIRAYAMA NOBUO
IPC: F02M25/00
Filed: 1979-02-19
Abstract: PURPOSE: To raise starting performance at the time of engine starting by injecting a starting helper made of a high volatile agent into a suction system.  
     CONSTITUTION: A sprayer A is filled with a starting helper agent made of a high volatile material. The sprayer A is provided with an injector which can be opened by pulling a knob 2 to be installed in the cab of an automobile. When the knob 2 is pulled, the helper agent in the sprayer A is introduced into the suction manihold 9 of an engine E. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54109886-A (JP)
Title: Tuning device
Inventor: BABA MITSURU
IPC: G01R23/10
Filed: 1978-02-17
Abstract: PURPOSE: To prevent fluctuations of display due to frequency fluctuations, by averaging and displaying the momentary deviation of the frequency of the sound to be measured from the reference sound frequency.  
     CONSTITUTION: The deviation of frequency of the open sound of the fifth string of a guitar from the reference sound frequency of 110 Hz customarily used in guitar tuning is measured. For instance, the number of 32768 Hz constant frequency clock pulses within one period of the 110 Hz reference sound frequency is counted, and the deviation is displayed on the basis of this counting. Hence, a counter 18 to count the number of 32768 Hz clock pulses is provided, and the mementary deviation data obtained from the counting output of this counter 18 is averaged in circuits 20, 22, 24 provided in the front stage of a display device 26, and the obtained average deviation data is visibly displayed 26. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11212663-A (JP)
Title: Clock signal interruption detecting circuit
Inventor: MIURA SHIGERU
IPC: G06F11/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To exactly detect a setting value while being hardly affected by a power supply voltage, temperature and changes with the lapse of time. SOLUTION: A clock signal interruption detecting circuit 1 is composed of a signal change detecting circuit 2 and an interruption detecting circuit 3, a clock signal 1a inputted to the signal change detecting circuit 2 is synchronized with a sample clock signal 1b, a new clock signal is generated inside the signal change detecting circuit 2 and outputted to the interruption detecting circuit 3 as a signal change detecting signal 1c and when the clock of the signal change detecting signal 1c is not detected for a prescribed period by the interruption detecting circuit 3, as an interruption detecting signal 1d indicating a clock signal interrupting state, a high (High) signal is outputted.
Patent JP-2000216173-A (JP)
Title: Manufacture of semiconductor device
Inventor: MASUI KOJI
IPC: H01L21/52
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a semiconductor device simply and inexpensively by providing a pilot pin for positional restriction of a lead frame. SOLUTION: A bonding stage 1 in the manufacturing apparatus has a chip mounting surface 2 on which a semiconductor chip is vacuum sucked and also has a lead frame abutment surface 3. A pilot pin 6 to be fitted into a position restricting hole in a lead frame is provided on the lead frame abutment surface 3. When the pilot pin 6 is fitted into the position restricting hole in the lead frame, positioning between the semiconductor chip and frame can be easily realized mechanically. Further, the mechanism of the manufacturing apparatus can be made simple and its price can be lowered.
Patent JP-S63187032-A (JP)
Title: Air conditioner of engine drive type
Inventor: MAEDA NAOTOSHI
IPC: F24F5/00
Filed: 1987-01-28
Abstract: PURPOSE:To obtain stable circulating water temperature by providing a three-way mixing valve at the connecting point of the discharge side of a hot water supply circuit and discharge side of a radiator and automatically regulating the opening of a valve at a hot water inlet port and a valve at a low temperature hot water inlet port to keep the hot water temperature on the outlet side constant. CONSTITUTION:A three-way mixing valve 30 is provided at the connecting point of the discharge side of a hot water supply circuit 25 and the discharge side of a radiator 19. The three-way mixing valve 30 has a construction in which the openings of two valves in a hot water route 35 and water route 36 are automatically regulated in inverse proportion in response to the temperature of the mixed water flowing out to the outside after flowing round the outer circumference of a wax filling section 39. A hot water inlet port 33 is connected to the discharge side of a hot water supply circuit 25, a water inlet port 34 to the discharge side of the radiator 19, and mixed water outlet port 37 to the circulation pump 22 respectively, and the ratio of the mixing is automatically changed so that the temperature of the mixed water reaches a specified temperature which is set by a regulating dial 42 in response to the temperature of the discharge side. With this arrangement the room cooling and room heating cycles are stable and at the same time the wear of valves and their troubles are reduced very much in comparison with solenoid valves which have been used in the prior art.
Patent JP-S59143586-A (JP)
Title: Multi-cavity vessel
Inventor: YAMAMOTO TAKESHI
IPC: C12M1/32
Filed: 1983-02-07
Abstract: PURPOSE:To provide a multi-cavity vessel suitable for the cultivation of microorganisms, etc. and capable of preventing the deviation of the lid and regulating the fitting direction of the lid by a simple structure, by providing ribs at the outer side surface of the main body of the vessel and the inner side surface of the lid. CONSTITUTION:The main body of the vessel 10 has a number of mutually separated small cavities 11. An out side surface 14A selected from the outer side surfaces 14A, 14B, 14C and 14D constituting the nonadjacent corners 15X and 15Y of the vessel 10 is furnished with a rib 16A. The three inner side surfaces 23B, 23C and 23D of the lid 20 which are opposite to the other three outer side surfaces 14B, 14C and 14D of the vessel when the lid is fitted to the vessel 10, are furnished with the ribs 16B, 16C and 16D, respectively. When the lid 20 is fitted to the vessel 10, a uniform gap is formed automatically between the whole out side surface 14 of the vessel 10 and the whole inside surface 23 of the lid 20, and accordingly, the aeration of each small cavity 11A can be made uniform. When the direction of the lid is inverted, the lid cannot be fitted to the vessel 10.
Patent JP-H08192833-A (JP)
Title: Material for assembly-type paper package for cylindrical object
Inventor: MORITA YOSHIHARU
IPC: B65D5/50
Filed: 1995-01-09
Abstract: PURPOSE: To store a cylindrical object free from damage by folding a single material made of paper. CONSTITUTION: A material for package 1 has five laterally arranged sections 6 to 10, wherein a center section 8 constitutes a bottom of an assembled box, second and fourth sections 7, 9 adjacent thereto constitute side walls, a first section 6 constitutes an inner flap and a fifth section 10 constitutes an outer flap. The fifth section 10 is equipped with an insertion piece 12, and correspondingly an insertion port 11 is formed at a fold line 2 of the first section 6. An internal section 17 of two sections protruding outward in a lengthwise direction of the center section 8 constitutes an end wall of the box, while an external section 18 constitutes a support wall positioned inside the box to support a cylindrical object S. The material 1 also has sections 15, 16 located at both sides of the section 17, wherein these sections 15, 16 constitute side flaps.
Patent JP-H06228602-A (JP)
Title: Metallic beryllium pebble
Inventor: NISHIDA KIYOTOSHI
IPC: B22F1/00
Filed: 1993-02-04
Abstract: PURPOSE:To provide a metallic beryllium pebble enhanced in tritium breeding ratio, which is hardly bridged when filled in a closed vessel and with the generation of a cavity liable to form a hot spot reduced in the closed vessel to prevent the local overheating. CONSTITUTION:This metallic beryllium pebble 16 has 0.1-5mm average grain diameter, 0.001-0.05mm sphericity and 0.1-0.4mum surface roughness Ra, Since the pebble has the relatively small average grain diameter, relatively high sphericity and relatively low surface roughness, the pebbles are easily filled in a closed vessel, the pebbles are not bridged, and the filling factor in the closed vessel is increased. Consequently, as a large cavity is not locally formed in the closed vessel packed with the pebbles, the generation of a hot spot is reduced, and local overheating is prevented.
Patent JP-S61175498-A (JP)
Title: Method of cleaning exhaust gas economizer
Inventor: AKAZAWA YOSHIHIRO
IPC: F23J3/00
Filed: 1985-01-31
Abstract: PURPOSE:To make cleaning simple by jetting out surfactant solution and cleaning water alternately or their mixture continuously on to the heat transfer tube surfaces of an exhaust gas economizer of a diesel main engine. CONSTITUTION:The cleaning water is conveyed from a fresh water tank 3 by means of a fresh water pump 2. The fresh water system 1 is provided with a surface-active agent solution jet opening 4. A mixture of the cleaning water and the surface-active solution from the jet opening 4 is jetted from a nozzle 5 on to the soot attached to the heat-transfer surfaces 6 of an exhaust gas economizer. Unburned oily ingredients contained in the soot are removed by the action of the surface-active agent, and since the cleaning water infiltrates easily the attached soot in a short time, the soot can be easily stripped off from the heat-transfer surfaces of the exhaust gas economizer. Further, it is possible to achieve the purpose by spraying the surfactant solution to the heat- transfer surfaces of the exhaust gas economizer beforehand and then jetting the cleaning water on to them.
Patent JP-H07228311-A (JP)
Title: Control device support structure for stacker crane
Inventor: SAIMEI TERUYUKI
IPC: B65G1/00
Filed: 1994-02-14
Abstract: PURPOSE:To prevent a control device support part from being deformed while it is transported even if a stacker crane is transported in an assembled condition as well as to prevent a nut used to fix an installing member to a mast from falling to a bottom part of the mast when the stacker crane is assembled. CONSTITUTION:In a mast 4, a dovetail groove 9 extending in the lengthwise direction is formed on the control device 8 arranged side. A lower part of the control device 8 is fixed on a support part 10 arranged in a lower part of the mast. An L-shaped bracket 16 is fixed to an upper part of the control device 8 by a bolt 18. The L-shaped bracket 16 is fixed to the mast 4 via bolts 20 and a nut plate 19.
Patent JP-S52100809-A (JP)
Title: Radio transmission and reception device
Inventor: TAKAGI YOSHIKUN
IPC: H04B1/10
Filed: 1976-02-19
Abstract: PURPOSE:To prevent transmission of abnormal wave or reception of wave other than normal wave by setting an operation detecting part in a channel switch and by opening transmission-reception system at the time of switching a channel.
Patent JP-H04256308-A (JP)
Title: Wafer stepper
Inventor: ISHII HIROYUKI
IPC: H01L21/027
Filed: 1991-02-08
Abstract: PURPOSE:To remove a photoresist or the like adhered to a wafer stage and to eliminate defective image formation due to rise of a wafer by a method wherein the exposed wafer is moved from the upper part of the wafer stage and thereafter, the stage is irradiated with ultraviolet rays. CONSTITUTION:Light 2 emitted from a light source lamp 1 is made to pass through a lighting optical system 3 and is applied to a reticle 4. Then a pattern of the reticle 4 is applied to a wafer 7 on a wafer stage 6 by a reduction optical system 5. Then, after an exposure ends, the wafer 7 on the stage 6 is moved and thereafter, the stage 6 is moved under a cleaning lamp 8 and intense ultraviolet rays 9 are applied to it. A cleaning of UV/O3, which is an organic substance on the stage 6, is executed.
Patent JP-S61179060-A (JP)
Title: Terminal connector of electronic apparatus
Inventor: KANAMARU TETSUO
IPC: H04N1/00
Filed: 1985-01-31
Abstract: PURPOSE:To acquire an easy connection for a mode converting, etc. of a radio, for example, by forming a terminal connector furnishing a forked diverging point of a spring of a metallic wire, at a coil form base, on which is arranged a connecting point. CONSTITUTION:A case 21 of a portable radio, etc. is formed of a body 22, a cover 23, and a cell cover 24, and at the inside are arranged terminals 31 and 32, whose other ends are connected to a printed panel. And, at the coil form portion 36 of the base is arranged a forked diverging point 37, to which a terminal connector 35, made of a metallic wire, with an arm 37a, a foot 37b, and a contact 37c, is formed. After the cover 24 is removed, the forked diverging point 37 of the connector 35 is pressed inside by a finger to narrow the interval of the contact 37c, inserted between the terminals 31 and 32, and contacted to the contacts 33 and 34 of the terminals 31 and 32 by releasing the pressing. Therefore, this makes easier a mode converting or a measuring work, as well as makes connection compact without a high installation accuracy.
Patent JP-S55110170-A (JP)
Title: Water-based luster coating composition
Inventor: NINOMIYA YOSHIGO
IPC: C09G1/04
Filed: 1979-02-20
Abstract: PURPOSE: To prepare a water-based luster coating composition suitable for the luster coating of floor, furniture, etc., and having excellent removability and recoatability, by adding a water-miscible film-forming assistant or a plasticizer to an aqueous dispersion of a specific silane-substituted polymer.  
     CONSTITUTION: The objective composition composed of (A) 10W100pts.wt. (solid basis) of an aqueous dispersion of a polymer derived from (a) 1W20wt% of an α,β-unsaturated carboxylic acid such as maleic acid, (b) 0.1W10wt% of a silane compound of formula (R is a group having an α,β-ethylenic unsaturated bond; R' is alkyl or H), and (c) other α,β-unsaturated monomers, (B) 0W50pts of an alkali-soluble resin such as shellac, (C) 0W90pts of a wax such as carnauba wax, and (D) a water-miscible film-forming assistant or a plasticizer such as dibutyl phthalate. The amount of the (D) component is 3W75wt% based on (A)+(B)+ (C). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09211011-A (JP)
Title: Rotational speed detection apparatus
Inventor: IWASAKI KATSUHIKO
IPC: G01P3/481
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce memory capacity by reducing the number of registers by calculating a lead-out number from the number of edges of a cyclic pulse signal and the carrier of the previous time and calculating the carrier from the number of edges and the lead-out number. SOLUTION: Computers 20, 47 are provided and the added value of the number of edges counted on the basis of the pulse signal supplied through the electromagnetic pickup 12 and waveform shaping device 18 corresponding to a wheel by a lead-out number calculation means and the carrier in the predetermined time cycle of the previous time is divided by a predetermined number to calculate the lead-out number corresponding to the housing number of times of the rotational speed in the predetermined time cycle of this time. The lead-out number and a predetermined number of multiplied values are subtracted from the number of edges counted this time by a carrier calculation means to calculate the carrier.  The correction value is read by the lead-out number from a plurality of registers to be used in the determination of a rotational speed from which cyclic disturbance is removed and the rotational speed of the register subjected to reading is renewed.