baber/WOPTO huggingface dataset:
Patent JP-H09105138-A (JP)
Title: Working machine
Inventor: NISHIMURA SATORU
IPC: E02F3/96
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute two types of work with one machine and minimize a swinging radius and enhance the stability of a chassis. SOLUTION: A first working machine A and a second working machine B are mounted on the front part and the rear part of an upper chassis 12 so that they may rock vertically, thereby enabling two types of work to be executed. A driver seat 40 and primary drive equipment 41 are mounted on the right side and the left side of the upper chassis 12, thereby keeping the balance of the chassis in every direction and enhancing the stability of the chassis. A working machine housing space area C is formed between the driver seat 40 and the primary drive equipment 41 where the areas close to the lower parts of the first working machine A and the second working machine B are housed in the space area C, thereby minimizing the swinging radius of the upper chassis 12.
Patent JP-H08125652-A (JP)
Title: Layer start method for integrated services network
Inventor: NISHIBE YASUNORI
IPC: H04M11/00
Filed: 1994-10-28
Abstract: PURPOSE: To obtain the efficient layer start method for an integrated services network by controlling connection of an interface line with periodic monitor of a low-order layer by a high-order layer. CONSTITUTION: At least one network terminator 2 is provided between a communication network exchange 1 and a terminal equipment 4 of the communication network exchange 1 via an interface line. A unique timer is provided to a high-order layer in the integrated services digital network and after a start request is given to a low-order layer, even when no start notice is received from the low-order layer even after lapse of a prescribed time, the high-order layer publicates a timer expiration event to monitor periodically the low-order layer by the high-order layer to control the connection of the interface line. That is, the layer 1 is a rule for physical connection and electric connection, a layer 2 connects a terminal equipment 4 and an exchange 1 and the layer 2 monitors the layer 1 periodically to cope with asynchronous connection of the interface.
Patent JP-H02110399-A (JP)
Title: Automatic atomic reactor starting apparatus
Inventor: UEMATSU HITOSHI
IPC: G21C7/08
Filed: 1988-10-20
Abstract: PURPOSE:To alleviate the load of an operator and to perform safe and efficient starting by computing the pulling amount of a control rod per unit time in response to the input amount of reactivity, and selecting a sequence corresponding to the pulling amount of the control rod from predetermined control-rod pulling sequences. CONSTITUTION:A reactivity-input-amount computing device 16 computes the reactivity of a core based on the distribution of neutron flux which is transmitted from a neutron-flux computing device 15. The input amount of the reactivity per unit time is computed and transmitted to a control-rod-pulling-amount computing device 17. The control-rod-pulling amount computing device 17 computes the pulling amount of the control rod per unit time. A sequence corresponding to said pulling amount is selected out of control-rod pulling sequences stored in a control-rod-pulling sequence memory device 19. The control-rod-pulling- amount computing device 17 transmits the control-rod pulling sequence to a control-rod-driving control device 20. A control rod 22 is pulled with a control- rod driving device 21. The control-rod pulling sequence is displayed for operators through an input/output device 18.
Patent JP-H01107068-A (JP)
Title: Cooling device
Inventor: KAMITSUJI TOSHIO
IPC: F25B1/00
Filed: 1987-10-20
Abstract: PURPOSE: To generate a flow of a refrigerant electromagnetically at a low noise accompanying no mechanical vibration by a method wherein a pair of electrodes is located in refrigerant piping corresponding to a superconductive coil arranged in proximity to refrigerant piping and a DC power source is connected to the electrodes to form a fluid pump. CONSTITUTION: Refrigerant in refrigerant piping 8a of a fluid pump 9 part is ionized by positive and negative electrodes 12. A Rorentz force is generated by a current flowing between the pair of electrodes 12 and 13 and a magnetic flex flowing between a pair of superconductive coils 10 and 11 and moves the refrigerant ionized in the direction of a condenser 2 to be circulated through a cooler in which the condenser 2, an expansion valve 3 and an evaporator 4 are connected in a ring. Thus, a flow of the refrigerant is generated electromagnetically by the Rorentz force in the fluid pump 9 to produce a flow of the refrigerant by a continuous fixed force accompanying no mechanical vibration thereby preventing the generation of vibration and noises in a refrigerant piping system with no pressure pulsation of the refrigerant.
Patent JP-H08104161-A (JP)
Title: Upper and lower seat equipped with shock absorber
Inventor: HONDO MITSUSACHI
IPC: B60N2/16
Filed: 1994-10-04
Abstract: PURPOSE: To improve the strength, reduce the weight, facilitate the storage control, and reduce cost. CONSTITUTION: The inside edges of the front side plate 33 and the rear side plate 35 of a shoulder laying base frame 26 having a U-shaped section are closely attached and welding-fixed on the inner surface of the inside side plate 29 of a lower part parallel frame 25 having a U-shaped section, and the front surface of the front side plate 33 of the shoulder laying base frame 26 is welding-fixed, in close attachment with the inner surface of the front plate 28 of the lower part parallel frame 25.
Patent JP-H07122761-A (JP)
Title: Solar battery
Inventor: TSUTSUI KEN
IPC: H01L31/04
Filed: 1993-10-22
Abstract: PURPOSE:To obtain excellent power-generating characteristics by removing the problems such as the insufficient characteristics and the deterioration in characteristics of working life in the conventional technique. CONSTITUTION:In an Si amorphous solar battery provided with the first electrode 21 on a substrate, a semiconductor layer formed on the electrode in the order of n, i and p and the second electrode 22, the n-layer forms an amorphous n-layer 6 on the part which comes in contact with the first electrode 21, a microscopic crystal layer 7 is formed thereon, or the n-layer becomes an amorphous n-layer on the part which comes in contact with the first electrode, and besides, a microscopic crystal n-layer is formed thereon, and another microscopic n-layer is formed thereon. In the Si amorphous solar battery provided with the first electrode 21 on the substrate and semiconductor layers formed in the order of p, i and n, and the second electrode 22, the n-layer is amorphous on the part which comes in contact with the i-layer, and a microscopic crystal n-layer is formed thereon.
Patent JP-2001004971-A (JP)
Title: Method and device for measuring ion density in liquid crystal panel
Inventor: SASAKI NORINAGA
IPC: G01N21/59
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To measure the ion density in a liquid crystal display panel by a nondestructive method and to know the distribution of ion density in a liquid crystal display panel. SOLUTION: Flickers are observed by applying square waves of the frequency as low as 1 Hz (step S303). The amplitude of the observed flickers or the flicker area is measured (step S308). The ion density in the liquid crystal panel is calculated from the calibration curve preliminarily obtained (which shows the correlation between the amplitude or area of flickers and the ion density) (step S309).
Patent JP-H07125704-A (JP)
Title: Weighing mixer for viscous material such as ink
Inventor: HANAWA TSUTOMU
IPC: G01G19/28
Filed: 1993-10-22
Abstract: PURPOSE:To provide a weighing mixer that stirs and mixes the contents of a mixing vessel simultaneously with the start of charging components into the vessel, thereby quickly obtaining a uniform mixing ratio. CONSTITUTION:A weighing mixer comprises discharge openings 4a that simultaneously discharge viscous materials such as ink at respective mixing ratios, open-top mixing vessel 5 located under the discharge openings 4a, means 6 for supporting and rotating the vessel 5 round the vertical axis, and stirring means 7 provide with a plate stirrer 7a to stir and mix viscous materials such as ink discharged into the vessel 5. Because the vessel 5 rotates while viscous materials such as ink are discharged, the materials are dispersed in the vessel 5 by being dropped at different points. Viscous materials dropped into the vessel 5 are stirred and mixed by the plate stirrer 7a with the rotation of the vessel 5.
Patent JP-H04143973-A (JP)
Title: Disk drive device
Inventor: OGURA SHIGEO
IPC: G11B21/08
Filed: 1990-10-04
Abstract: PURPOSE:To exactly detect the carriage movement, and also, to simplify the adjustment of its detecting means by forming integrally a rugged pattern in a carriage, and utilizing it for detecting a position. CONSTITUTION:A carriage 3 is transferred in the radial direction of a recording medium 1 by a coil 3a and a linear motor mechanism, a rugged pattern 3b formed integrally with the carriage is read by an optical pickup 4 and positioning of a head 2 is executed. This pattern 3b is provided on the upper part of a guide bar 5, therefore, the influence of misalignment caused by generation of shakiness of the bar 5 and the carriage 3 is reduced, an exact carriage movement is detected, and also, since the rugged pattern is constituted integrally with the carriage, alignment, etc., become unnecessary and adjustment of a detecting means is simplified.
Patent JP-H04145067-A (JP)
Title: Heteroacetic amide derivative and germicide for agriculture and horticulture
Inventor: ISHIKAWA HIROMICHI
IPC: C07D249/08
Filed: 1990-10-04
Abstract: NEW MATERIAL:A compound expressed by formula I (X and Y are H, halogen or lower alkyl; Het is piperidino, methylpiperidino, dimethylpiperidino, hexamethyleneimino, pyrazolyl, imidazolyl or triazolyl). EXAMPLE:N-Phenyl, N-(P-chlorobenzyl)piperidine-1-ylacetic acid amide. USE:A germicide for agriculture and horticulture. The compound expressed by formula I exhibits high control effects to downy mildew, late blight, powdery mildew and rust which are important disease damages of fruit, vegetable and grains. PREPARATION:A N-phenylheteroacetic amide derivative expressed by formula II is reacted with a benzyl chloride derivative expressed by formula III in the presence of an acid binding agent in a solvent to provide the compound expressed by formula I.
Patent JP-2000082658-A (JP)
Title: Surface position detecting equipment, aligner and device manufacturing method
Inventor: OGURI HISAAKI
IPC: G01B7/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To enable presicely detecting a surface position, by corresponding to the change when the state of a surface to be detected is changed. SOLUTION: In surface position detecting equipment, a capacitance sensor which is provided with electrodes arranged above a surface to be detected, a voltage applying means OS applying a high frequency voltage across the electrode and the surface to be detected, and detecting means AM, 32 which detect a distance between the surface to be detected and the electrode, on the basis of a current flowing when a high frequency voltage is applied across the electrode and the surface to be detected is used. The capacitance sensor has a plurality of electrodes 301-306 as the electrodes and a selecting means SW selecting an electrode to be used.
Patent JP-S62191342-A (JP)
Title: Outer cover lock mechanism
Inventor: SAWADA TAKAMASA
IPC: B65H5/06
Filed: 1986-11-07
Abstract: PURPOSE:To provide a roller at a predetermined position as well as to lock an outer cover by means of the same constitution by locking the outer cover onto a device by means of a member pressing a roller with pressure. CONSTITUTION:The shaft 26 of a driven side register roller 112 provided to a side cover 20 is fitted into a groove 28 provided to the side plate 27 of a main body whereby the side cover 20 is locked. A spring 29 is installed on both sides of the shaft 26 so as to press the driven side register roller 112 onto a driving side register roller 111 with pressure, in addition, the tension force of the spring 29 makes the shaft 26 fit easily into the groove 28 of the side plate 27 of the main body. The driven side register roller 112 is rotatably inserted into the shaft 26 so as to rotate freely around the shaft 26, and a spacer is inserted in the clearance of the register roller 112 for preventing movement in the thrust direction.
Patent JP-S60152485-A (JP)
Title: Manufacture of benzothiazine compound
Inventor: CHIBERIO BURUTSUTSUESE
IPC: C07D279/02
Filed: 1984-12-17
Abstract: The process for the preparation of derivatives of 2-methyl-N-(2-pyridyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide of the formulawherein R represents hydroxy (la) or substituted hydroxy OR<sub>1</sub> in which R<sub>1</sub> is the cinnamoyl radical -CO-CH=CH-C<sub>6</sub>H<sub>5</sub> (Ib) consists in reacting a strong base salt of 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid 1,1-dioxide with an acyl chloride R<sub>1</sub>Cl, in which R<sub>1</sub> is the cinnamoyl radical, or R<sub>2</sub>CI, in which R<sub>2</sub> is an aromatic or aliphatic C<sub>2</sub>-C<sub>6</sub> acyl radical to give the corresponding mixed anhydride, optionally esterified at position 4, which is then reacted with 2-aminopyridine to give the desired amide.
Patent JP-S63102684-A (JP)
Title: Gene and use thereof
Inventor: KIKUCHI MASAKAZU
IPC: C12N1/21
Filed: 1986-11-07
Abstract: PURPOSE:To obtain a DNA to code serrapeptase polypeptide useful for producing a large amount of serrapeptase by genetic engineering technology, prepared from chromosome DNA of a bacterium belonging to the genus Serratia capable of producing serrapeptase. CONSTITUTION:Chrmosome DNA is prepared from a cell of a bacteria (e.g. Serratia marcescens) capable of producing serrapeptase and scissored with a restriction enzyme. The prepared chromosome DNA fragment is linked to a vector (e.g. pBR322 or pUC12) by then use of DNA ligase. A host cell is transformed with the recombinant DNA. The prepared transformant is selected based on drug resistance of used vector as an index and then DNA having base sequence shown by formula I [X1 and X2 are T or G] and/or formula II (Y1 is T or G; Y2 is A, G, T or C; Y3 is T or G) is screened by the use of a prove to give a clone to hybridize the DNA.
Patent JP-H07117117-A (JP)
Title: Manufacture of tube joint
Inventor: SATO OSAMU
IPC: F16L25/00
Filed: 1993-10-25
Abstract: PURPOSE:To provide a method for manufacturing a special tube joint wherein a junction strength at a butting junction can be always stable and excellent without necessitating a skill regardless of size of aperture and thickness. CONSTITUTION:A thermoplastic resin plate 11 having an expanding shape of a special cylindrical body is wound on a mold 1 in a heated and softened state. Its both ends are butted so as to form a special cylindrical body 12. Between butted parts 12a, a heating plate 3a is inserted so as to heat and melt the faces of the butted both ends. Thereafter, when the faces of the butted both ends are to be adhered fast to each other so as to fuse them, the cylindrical body 12 is pushed into the inside of an outer mold 4 having a taper gradient the same as the special cylindrical body to be manufactured, so that the faces of the butted both ends are adhered fast and fused by heat.
Patent JP-2001094805-A (JP)
Title: Device and method for processing image and memory medium
Inventor: OCHIAI YOSHINOBU
IPC: H04N1/46
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of color reproducibility in the reading of an original having deviation in color. SOLUTION: Pixels having colors close to the color of a noticed pixel are grounded, the number of pixels belonging to the group is counted, and when the count number exceeds a prescribed number, a histogram consisting of a grade and a frequency of pixel values of the pixels constituting an original image is corrected, a gradation conversion curve is prepared on the basis of the corrected histogram and the gradation of the original image is converted on the basis of the gradation conversion curve.
Patent JP-H05107913-A (JP)
Title: Toner concentration controller
Inventor: NAGAMINE NORIYOSHI
IPC: G03G15/08
Filed: 1991-10-15
Abstract: PURPOSE:To prevent toner from being excessively supplied and toner concentration from being lowered suddenly and to obtain stable and excellent image quality. CONSTITUTION:The toner concentration in developer in a developing device 40 is detected in specified timing and a toner supply quantity is calculated from the detected toner concentration. When the present toner concentration is equal to or above the appropriate toner concentration, the toner is not supplied, and when the toner concentration is lowered suddenly and when the calculated toner supply quantity exceeds the maximum allowable value, the toner of the maximum allowable value is supplied. In other case, the toner is supplied by the calculated toner supply quantity.
Patent JP-H03127831-A (JP)
Title: Cleaning method of semiconductor substrate processing equipment
Inventor: UENO ATSUSHI
IPC: H01L21/3065
Filed: 1989-10-13
Abstract: PURPOSE:To improve cleaning effect and LSI yield by compulsorily gathering dust by electrostatic effect. CONSTITUTION:A substrate having almost the same shape as a wafer is charged; conveying process of equipment is performed by using the charged substrate, dust generated in the equipment is compulsorily attached on the charged substrate side by electrostatic force. Hence large dust like reaction product which is attached to a conveying system 3 like a belt and a reaction chamber 4 as well as small dust levitating in a wafer processing apparatus can be gathered. Thereby cleaning effect and LSI yield can be improved. Since the higher the charged potential is, the higher the dust gathering capability is, the dust gathering effect can be expected by the small number of sheets, and the cleaning time is reduced.
Patent JP-H01109390-A (JP)
Title: Image forming device
Inventor: AOKI HIDEO
IPC: G03G21/00
Filed: 1987-10-23
Abstract: PURPOSE:To prevent an operator from touching a high-temperature part of a fixing device to have his fingers burnt or feel them hot by automatically closing an entrance of a fixing form with a destaticizing lamp holding part member at the time of opening an upper cover for the purpose of replacing an image forming unit. CONSTITUTION:When an upper cover 14a is opened, the lower end of an arm 20 is separated from an arm 19 and a destaticizing lamp holding member 17 is rotated at 90 deg. counterclockwise by the energizing force of a torsion spring 18 and is brought into contact with the housing of a fixing device 11 to close the form entrance of the fixing device 11. Consequently, the operator is prevented from touching the high-temperature part of the device to have his fingers burnt or feel them hot at the time of attaching or detaching an image forming unit 6.
Patent JP-H01108954-A (JP)
Title: Production of soy sauce
Inventor: KUROSAWA YUJI
IPC: A23L27/50
Filed: 1987-10-23
Abstract: PURPOSE:To color soy sauce with a black pigment of seed skins of black soybeans and obtain soy sauce having excellent both appearance and flavor, by using the black soybeans in place of soybeans which are principal raw materials. CONSTITUTION:The aimed soy sauce obtained by using black soybeans in place of soybeans which are main raw material.
Patent JP-H04145160-A (JP)
Title: Polyamide-based resin composition and molded material of polyamide-based resin
Inventor: SHIMOMURA TOMOSHI
IPC: C08K7/08
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a polyamide-based resin composition giving a molded article having excellent strength, wear resistance and bending modulus containing potassium titanate whisker and whisker-like calcium carbonate respectively treated with a surface-treating agent. CONSTITUTION:(A) A polyamide-based resin is mixed with at least (B) B1: potassium titanate whisker [e.g. K2O.(TiO2)n; n=4 or 6] preferably having <=0.7mum averaged granular diameter and >=10mum averaged length and B2: whisker-like calcium carbonate having >=5mum averaged length respectively having the surfaces treated with a titanate-based coupling agent, preferably a monoalkoxy-type titanate coupling agent, etc., in which a ratio of B1 to a total amount of A, B1 and B2 is 1-18vol%, a ratio of B2 is 8-41vol% and a ratio of a total of B1 and B2 is 20-42vol% to afford the objective polyamide- based resin composition and further a molded article of the composition.
Patent JP-S63213195-A (JP)
Title: Leakage compensation circuit
Inventor: TANAKA TAKAYUKI
IPC: H03K19/096
Filed: 1987-10-23
Abstract: PURPOSE:To prevent malfunction from being generated, by providing a leakage compensation circuit for compensation in a case where leakage is generated on an output signal terminal. CONSTITUTION:When the potential of the output signal terminal 2 is decreased a little less than a potential (a charging potential VDD + a threshold voltage VTH), the potential of a terminal 16 goes over the potential (VDD+VTH) by the effect of a capacitor 18, and a MOSFET 19 is energized, and the potential is lowered by the VTH, and the output signal terminal 2 is charged over the potential (VDD+VTH). In such a state, a MOSFET 13 is energized, and the potential of the terminal 16 goes to the VDD. When the potential goes over the potential (VDD+VTH) of the output signal terminal 2, the potential of the terminal 16 is clamped to the potential VDD, therefore, the MOSFET 19 is de-energized, and no current supplying from the terminal 16 to the terminal 12 is generated, then, the potential is clamped to the potential (VDD+VTH) of the terminal 2.
Patent JP-2000101750-A (JP)
Title: Communication karaoke system having feature in system of connection to extension and karaoke playing terminal
Inventor: ODA KENICHI
IPC: H04M11/08
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a communication KARAOKE (orchestration without lyrics) system which reduces communication time between a host device and a KARAOKE playing terminal and reduces communication cost. SOLUTION: A host device H switches a line switching device K installed in a KARAOKE shop, performs extension connection of a specific KARAOKE performing terminal S connected to it and downloads KARAOKE data to the terminal S according to prescribed distribution procedures. At this communication opportunity, the terminal S uploads its own operation record data and the operation record data of another KARAOKE playing terminal C which are preliminarily collected to the host device. The terminal S stores the downloaded KARAOKE data, also switches the line switching device K to perform extension connection of the terminal C and transfers the downloaded KARAOKE data to the terminal C according to the procedures following the distribution procedures.
Patent JP-H0698138-A (JP)
Title: Simultaneous communication control system for facsimile equipment
Inventor: UEHARA TOSHIYUKI
IPC: H04N1/32
Filed: 1992-09-09
Abstract: PURPOSE:To provide the facsimile equipment provided with a simultaneous communication function for enabling retransmission only to a non-arrival receiving station corresponding to a received image confirm response. CONSTITUTION:This equipment is provided with a simultaneous communication control part 21 for controlling simultaneous communication by receiving a received image confirm response signal showing normal reception at the time of simultaneous communication from a line control line 23 and a memory part 22 for recording/managing the presence/absence of this received image confirm response signal for each reception side facsimile equipment and storing simultaneous transmitted image data. Thus, the retransmission is performed only to the non-arrival receiving station having no received image confirm response signal.