baber/WOPTO huggingface dataset:
Patent JP-S6330674-A (JP)
Title: Faucet with ceramic valve plate
Inventor: NAGATA HIROSHI
IPC: F16K25/00
Filed: 1986-07-21
Abstract: PURPOSE:To surely prevent two valve plates from sticking to each other, by forming each sliding surface of these solid or movable valve plates formed by ceramics into a precision-machined surface having a lot of small diametral holes. CONSTITUTION:A fixed valve plate 2a and a movable valve plate 2b both are formed by ceramics, and the sliding surface is formed into a precision-machined surface having a lot of small diametral holes. Formation of this machined surface is carried out in the following process that sialon or Al2O3 balls of optional grain size are battered to the sliding surface finished by lapping in advance with shot blasting or the like. Therefore, the sliding surface can be made into proper roughness, and sliding resistance is reducible by a lot of small diametral holes as securing watertightness by means of lapping or the like.
Patent JP-S6065356-A (JP)
Title: Memory area control system
Inventor: SHIYOUJI MASAHIKO
IPC: G06F12/06
Filed: 1983-09-19
Abstract: PURPOSE:To apply a same information processing system to various processing contents by providing the same address area to both data area and program area according to the setting state of a switch. CONSTITUTION:Both switches S0 and S1 are opened, gates G0 and G2 are conducted with gates G1 and G3 blocked respectively. Therefore areas 0000-9FFF corresponding to memory chips M0-M4 are used as a data area DA: while areas A000-FFFF corresponding to the memory chips M5-M7 are used as the program area PA respectively. Then the switches S0 and S1 are opened and closed, gates G0 and G3 are conducted with gates G1 and G2 blocked respectively. Therefore the areas 0000-7FFF corresponding to the memory chips M0-M3 are used as the data area DA; while the areas 8000-FFFF corresponding to the memory chips M4' and M5-M7 are used as the program area PA.
Patent JP-S5872738-A (JP)
Title: Car friction material manufacturing method
Inventor: IMAO MAKOTO
IPC: F16D69/02
Filed: 1981-10-27
Abstract: PURPOSE:To provide a friction pad assembly which is soft to the touch and has small thermal conduction to a brake body and a long life by displacing 20-40% of the total weight of a steel fiber as a base material with a carbon fiber. CONSTITUTION:A steel fiber as a base material has a fiber diameter of 20-80mu and a fiber length of 2-6mm., and 20-40% of the total weight is replaced with a carbon fiber. The carbon fiber used here has a fiber diameter of 10.5-14.5mm. average single yarn diameter and a fiber length of 0.13-5.0mm.. The mixture of both fibers is mixed with 6-12wt% of thermosetting resin as a bonding agent and 30-40% of inorganic powder as a friction modifier, which goes through each process of preforming, pressure and heating forming and heat-treating a friction material to be manufactured.
Patent JP-H0223964-A (JP)
Title: Deodorant
Inventor: TATSUMI SHUNJI
IPC: A61L9/01
Filed: 1988-07-13
Abstract: PURPOSE:To provide deodorizing effect extremely effective for a malodorous component in a gaseous phase by using a copper ion-containing compound as an effective component. CONSTITUTION:This deodorant is composed of a copper ion-containing compound. When said copper ion is divalent and the anionic functional group bonded thereto is an acidic functional group excepting a carboxyl group and a halogen ion, said compound is effective for basic malodorous gas (especially, ammonia gas). For example, there is an inorg. compound selected from copper sulfate, copper nitrate, copper phosphate and copper chromate as a representative example and an organometal compound such as copper p-styrene sulfonate or a polymer containing the same as a copolymer component is also used. When the copper ion is divalent and the anionic functional group is basic, this compound is effective for acidic or neutral malodorous gas (especially, hydrogen sulfide, ethyl mercaptane). For example, copper hydroxide or basic copper carbonate is designated.
Patent JP-S6234885-A (JP)
Inventor: SUZUKI YOSHITAKA
IPC: B60G17/015
Filed: 1985-08-06
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-2000009378-A (JP)
Title: Storing device of refrigerator door
Inventor: MIYAKE MANABU
IPC: F25D23/04
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To further facilitate the use of a pocket provided mainly for storage of bottles or the like in a door inner plate of a refrigerator. SOLUTION: The top surface and the back surface are opened, at right and left of the inside of a pocket 5 to be fixed on a door inner plate 4, two partition plates 6a and 6b for partitioning the inside of the pocket 5 are disposed so as to shift them back and forth, a crank-shaped movable partition plate 7 is provided with a holding part fit for to these two partition plates 6a and 6b, and the movable partition plate 7 is freely slidably set on the two partition plates 6a and 6b in the pocket 5. As a result, large and small bottles are stored mixedly either in front or in rear in the pocket 5, and bottles highly frequently put into and out of the pocket 5 are stored in the front thereof by arranging large and small bottles in order, so that the use of the pocket 5 is facilitated.
Patent JP-H0615883-A (JP)
Title: Printing control device
Inventor: YOSHIDA HIDEKAZU
IPC: B41J29/38
Filed: 1992-06-30
Abstract: PURPOSE:To provide a printing control device which increases the use efficiency of memory for storing an intermediate code. CONSTITUTION:A code sent from a host computer is analyzed by CPU 11 based on a program stored in program ROM 12. The analyzed data is divided into packet information and detailed drawn image information, and these pieces of information are stored in the specified areas of RAM 14 respectively. Next, if the data of a analyzed code contains the same information as the already stored detailed drawn image information, a note to the effect that an address for the already stored detailed drawn image information is pointed out, is added to the packet information, without storing the detailed drawn image information in RAM 14 anew.
Patent JP-S5963461-A (JP)
Inventor: SATOU HIROYOSHI
IPC: F25B1/00
Filed: 1982-10-01
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-2001005405-A (JP)
Title: Method for assembling substrate and apparatus therefor
Inventor: HACHIMAN SATOSHI
IPC: G02F1/13
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To match marks to each other with high accuracy and to bond substrates to each other by moving one vacuum chamber unit with respect to the other to position the substrates to each other and narrowing the opposite spacing thereof, thereby bonding the substrates to each other. SOLUTION: A substrate bonding section S2 is composed of the structure that an upper chamber unit 21 and a pressurizing plate 27 therein can respectively independently move vertically. Namely, the upper chamber unit 21 has a housing 30 containing a linear bushing and a vacuum seal and is moved in a vertical Z-axis direction by the shaft of a cylinder 22 fixed to a frame 3. When the upper chamber unit 21 descends, a flange of the upper chamber unit 21 comes into contact with an O-ring 44 arranged around a lower chamber 10 and mates therewith, thereby attaining the state that the units function as a vacuum chamber. As a result, the alignment marks disposed at the respective substrates may be aligned to each other with the high accuracy and the substrates are rapidly bonded to each other.
Patent JP-H0617223-A (JP)
Title: Diaphragm spring for clutch
Inventor: KUSANO TOSHIKUNI
IPC: C23C4/08
Filed: 1992-06-30
Abstract: PURPOSE:To enable the formation of a thicker molybdenum film and to improve the wear resistance thereof by thermally spraying molybdenum to a diaphragm spring under rotation, thereby forming the molybdenum film at the front end of the lever of the diaphragm spring. CONSTITUTION:The diaphragm spring 1 which is inserted and fixed in a holding part 5 is rotated. Molybdenum is thermally sprayed as a thermally spraying material 7 to the diaphragm spring 1 under the above-mentioned rotation from a wire flame spraying gun 6. The molybdenum film 8 is formed at the front end of the lever of the diaphragm spring 1 used for a clutch. Since the speed of forming this film 8 is high, the thickness of the film is easily increased and the wear resistance is improved. The coefft. of friction is small and the film has self-lubricity and, therefore, the wear of a mating material does not arise.
Patent JP-S6331901-A (JP)
Inventor: YAMASHITA KENICHI
IPC: B65F5/00
Filed: 1986-07-23
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-H0340944-A (JP)
Title: Multifunctional glass
Inventor: TAKAHASHI ICHIRO
IPC: C03C27/12
Filed: 1989-07-06
Abstract: PURPOSE:To impart both the function of fireproof glass and the function of reinforced glass by providing both a transparent fireproof coating layer and a transparent film layer interrupting ultraviolet rays between two sheets of glass plates becoming the outermost layers. CONSTITUTION:Both a sodium silicate-based filmlike transparent fireproof coating layer 2 and a transparent film layer 3 which interrupts ultraviolet rays and transmits visible rays are laminated between two sheets of glass plates 1a, 1b becoming the outermost layers. The transparent film layer 3 is arranged to the outside. In this multifunctional glass, the transparent film layer 3 interrupts ultraviolet rays of the sun and therefore deterioration of the fireproof coating layer 2 due to ultraviolet rays can be avoided. At a time of fire disaster, the heated glass plate 1a of the outermost layer is cracked and the fireproof coating layer 2 is heated. Thereby the sodium silicate-based fireproof coating is foamed to form a foamed layer 2'. This foamed layer 2' resists fire to protect glass. Furthermore the fireproof coating layer 2 has a function relaxing impact given to glass.
Patent JP-H0337478-A (JP)
Title: Rubbing member
Inventor: SHINADA MANABU
IPC: F16J9/26
Filed: 1989-07-05
Abstract: PURPOSE:To improve the durability by forming a nitride layer and a plating layer in order on the basic material of an iron base compound to compose a rubbing surface layer, and dispersing hard quality particles of a chromium oxide in a nickel base including cobalt and phosphorus of the plating layer. CONSTITUTION:On the surface of a square pillar test piece 5 which consists of a martensite type stainless steel (SUS304B), for example, a nitride layer 5b is formed, over which a nickel alloy comprex plating layer 5c is further formed at the thickness 1-20mum to compose a rubbing surface layer 5a. In this plating layer 5c, hard quality particles of the particle diameter less than 5mum which consists of a chromium oxide (Cr2O3) are dispersed at 5-30 vol.% in a nickel compound base including 10-50 wt.% of cobalt and 2-10wt.% of phospho rus. In such a way, a rubbing member with a good initial fitting property, generating a seizure scarcely, and with an excellent antiabrasive property and durability can be obtained.
Patent JP-H02118566-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SASAKI HIROTOMO
IPC: G03C1/043
Filed: 1988-07-12
Abstract: PURPOSE:To enhance photographic sensitivity without increasing fogging by using a specific telluroether compd. CONSTITUTION:The telluroether compd. expressed by the formula I is added in this photosensitive material. In the formula, L1, L2 respectively independently denote an (un)substed. sliphat. group. At least either of L1, L2 is substed. with at least one hydroxy group, mercapto group, amino group, ether group, selenoether group, thioether group, ammonium group, sulfonyl group, carbamoyl group, carbonamide group, etc. The compd. expressed by the formula (e.g. the compd. expressed by the formula II) can be added to silver halide particles at the time of physical maturation and chemical maturation in succession to the precipitation and formation of the silver halide particles at the time of production of the emulsion. Assistants, such as stabilzer and hardener, may be added thereto as well.
Patent JP-S6064835-A (JP)
Title: Stitcher apparatus of tire molder
Inventor: NAKAME HEIKICHI
IPC: B29D30/28
Filed: 1983-09-20
Abstract: PURPOSE:To facilitate the operation and control, by providing an actuation mechanism and a control mechanism that can perform simultaneously operations including forced press contact, rotation, spinning and transfer of a pressing roller relative to a molding drum only by the swinging operation of an arm attached to the pressing roller. CONSTITUTION:When the circumferential surface of a pressing roller 50 swung together with an arm 22 is abutted against a second filler rubber material 16, the pressing roller 50 is rotated in a direction opposite to the rotational direction of a molding drum 10 due to its contact friction. As a force reacting against the force pressing to the molding drum 10 is exerted, the pressing roll is rotated in a direction (B) about a pivotal shaft 41 of a main gear 40. Thus, the main gear 40 is rotated in the same direction as the pressing roller 50, and a large diameter gear 47 is rotated in a direction (C) via a pinion 46. As the large diameter gear 47 is meshed with a rack 30, frames 34a, 34b are slid axially of the rack 30 toward its tip. Only by swinging the arm, a plurality of operations can be simultaneously carried out.
Patent JP-H0339271-A (JP)
Title: Sheet feeder and recorder using the same sheet feeder
Inventor: UCHIKATA YOSHIRO
IPC: B41J35/16
Filed: 1989-07-07
Abstract: PURPOSE:To eliminate the need for producing a large-size recording head by a method wherein a sheet feeder consists of a circular sheet guide member having a peripheral length longer than the recording length of a recording sheet, a platen having a peripheral length shorter than that of the sheet guide member, and a recording sheet holding member. CONSTITUTION:When an arm 5a is rotated in a direction of an arrow A in the state that a recording sheet 2 is held by a gripper 5c of a sheet holding means 5, the sheet 2 is fed along the peripheral surface of a sheet guide member 6. In this case, the member 6 is formed into a cylinder having an axial length longer than the width of the sheet 2, and the member 6 has a large diameter so that the peripheral length thereof can be longer than the length of the sheet 2. In this manner, the peripheral length of the platen 10 can be determined independently of the recording length. Thus, the platen 10 can be made small in size to make a small-size, low-cost recording head available for a recording head 9.
Patent JP-H09328205-A (JP)
Title: Automated storage and retrieval system
Inventor: TAKAMURA KATSUMI
IPC: B66F9/07
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To directly stack and put loading, even when a stacker crane is projected from a passage formed between shelves, by arranging a fork in such a position that its rotary shaft rotating about the vertical shaft center is positioned frontward from the end frame in a position for separating in the traveling direction of the lower traveling frame of the stacker crane. SOLUTION: Each shelf is arranged between a post 2 stood at a prescribed interval and a post 2 stood adjacent thereto in the depth direction and formed into a frame structure along with load receiving members 3 projecting laterally and the others so as to constitute a plurality of storage parts 4 respectively and a pair of them are arranged in parallel across a traveling route of a stacker crane. The stack crane is provided with a movable part 13 which is mounted on the raising body so as to move in the left/right direction and a fork 14 which is rotatably mounted on this movable part 13 and locked to the rotary shaft in a position where the rotary shaft of the movable part 13 is projected from the front end of the lower frame 7. It has such structure that when the rotary shaft is rotated under the fork 14, it is prevented from being in contact with the lower frame 7.
Patent JP-H0223667-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IWAMATSU SEIICHI
IPC: H01L29/78
Filed: 1988-07-12
Abstract: PURPOSE:To eliminate the long-term variations of threshold voltage due to trapping of hot electrons even when trench depth is made shallow in a trench gate MOS FET by forming a drain impurity diffusion layer on source and drain impurity diffusion layers as a double layer structure composed of high and low concentration layers. CONSTITUTION:0.5mum deep, 0.1mum wide trench is formed in a surface of a Si substrate 1. A 50Angstrom -100Angstrom  thick gate electrode 3 comprising an SiO2 film and the like is formed on the side wall of the trench. Additionally, a gate electrode 3 comprising CVD polycrystalline Si and the like is formed on the surface of the film 2 as a gate 7. Low concentration n<-> layers 5, 5' are formed into 0.2mum depth in source and drain regions by ion-implantation of phosphorus or arsenic as a source 6 and a drain 8. There is produced hot electrons in the vicinity of the drain owing to the improvement of electric field intensity. Hereby, there is not lowered long-term reliability owing to variations of threshold voltage.
Patent JP-H07232296-A (JP)
Title: Device for welding blade
Inventor: SANO AKIHIKO
IPC: B23P19/04
Filed: 1994-07-26
Abstract: PURPOSE:To stabilize welding quality by suitably making the clearance amount of a flange part of a blade and a shell or their positional relation in a case of welding the blade to the shell. CONSTITUTION:The clearance of each contact part of each blade 8 and a shell 4 is held to minimum and the welding quality is stabilized even in the case of the dispersion of thickness or shape is caused on the lot difference, etc., by pushing each blade 8 onto the back surface of a shell 4 with each push up means (pin 13, spring 14) individually installed on each blade 8, and the welding quality is stabilized.
Patent JP-H091405-A (JP)
Title: Cutting tool made of ti-w system carbonitride group cermet excellent in defectiveness resistance
Inventor: FUJISAWA TAKASHI
IPC: B23B27/14
Filed: 1995-06-16
Abstract: PURPOSE: To provide a cermet-made cutting tool excellent in defectiveness resistance. CONSTITUTION: A cermet-made cutting tool contains a binding phase of 5-25 capacity % having the main component of Co and/or Ni, the remainder is composed of a hard phase and an inevitable impurity, and 80 capacity % of the hard phase has core structure organization; and also, a core part, for constituting the core structure organization, is constituted of (Ti, W) CN and/or (Ti, W, M) CN, and a peripheral part is constituted of (Ti, W, M) CN. Moreover, 50 capacity % or more out of the hard phase, having the core structure organization, is constituted of cermet (provided that, M is one kind or more out of Nb, Ta, V, Mo, Zr, and Cr) where the side of a core part has concentration distribution, wherein the content of Ti and W is high, compared with a peripheral part.
Patent JP-H099579-A (JP)
Title: Rotor inspecting apparatus
Inventor: MIURA MORIMICHI
IPC: H02K1/27
Filed: 1995-06-15
Abstract: PURPOSE: To simply inspect the winding strength of the film of a rotor obtained by winding fixedly a magnet by the film without damaging the film. CONSTITUTION: The rotor inspecting apparatus 10 comprises a fixing base 11 of a rotor 40, a force actuating unit 12 having a magnet 14 opposed at the poles to the permanent magnet 44 of the rotor 40 and actuating the force of the direction separating from the rotary shaft of the rotor 40 at the magnet 44 by regulating the position of the magnet 14, a CAD camera 18 for imaging the light reflected when the light having a predetermined wavelength in emitted to the rotor 40, and a judgment processor 20.  The displacement of the distance from the rotary shaft of the rotor 40 of the magnet 44 is obtained from the interference fringe obtained by superposing the images of the reflected lights before the force in actuated at the magnet 44 and after the force is actuated, and the propriety of the winding strength of a fixed film 48 for winding fixedly the magnet 44 on a rotor body 42 is judged from the displacement and the actuated force.
Patent JP-H1121637-A (JP)
Title: Method for eluting sb adsorbed on chelating resin
Inventor: MOTOBA KAZUHIKO
IPC: B01D15/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To elute Sb from a chelating resin at a low cost by conducting elution with an acid soln. having an Sb concn. above a specified value and then with an acid soln. having a lower Sb concn., and thereby by reducing the consumption of HCl and Ca(OH)2 . SOLUTION: Most of Sb is eluted in the first stage using an acid soln. contg. >=4 g/l Sb, Sb is further eluted in the second stage using an acid soln. contg. <=3 g/l Sb, and the same elution rate as the conventional process is obtained. Namely, although a small amt. of Sb is eluted from a chelating resin in the first stage, the elution rate is increased in the second stage. Consequently, the fact that the amt. of Sb eluted in the first stage is small does not cause any trouble, and further the amt. of acid soln. for neutralization is reduced in the first stage and the amts. of HCl and Ca(OH)2 necessary for neutralization are decreased. Besides, since the Sb contained in the uneluted soln. is also neutralized in the first stage, the amt. of Sb recovered in one batch is the same as that in the conventional process.
Patent JP-S6153489-A (JP)
Title: Rotary compressor
Inventor: KAWAGUCHI SUSUMU
IPC: F04C29/00
Filed: 1984-08-22
Abstract: PURPOSE:To increase the diameter of the eccentric part of a crankshaft and improve the reliability of a bearing by enabling an injection hole of being closed by said eccentric part thereof or both the patrt and a rolling piston during one turn of the crankshaft. CONSTITUTION:An injection hole 8 which is opened on a bearing board 6 and from which refrigerant is to be injected into a compression chamber A has an area which is closed by the side face of the eccentric part 2 of a crankshaft 3 by itself of by both the side face of a rolling piston 4 and the side face of the eccentric part 2 during one turn of the crankshaft 3. The injection hole 8 is communicated with an external refrigerant circulating circuit by a piping 9. The thickness of the rolling piston 4 can thereby be decreased and the diameter of the eccentric part 2 of the crankshaft 3 be increased as much as the decrement of the thickness in comparison with the diameter of the conventional eccentric part. The entitled rotary compressor can be applied in a compressor having a large capacity so that the reliability of a bearing may be improved. Additionally, a greater injection hole 8 will provide higher injection effect.
Patent JP-H0844284-A (JP)
Title: Disaster preventive system having simulation function
Inventor: KIKUCHI MASAMICHI
IPC: G08B31/00
Filed: 1994-07-26
Abstract: PURPOSE:To make it possible to shift to an ordinary monitor mode in case communication faults arises between respective devices during simulation with a disaster preventive system having a simulation function. CONSTITUTION:A simulation mode is immediately shifted to the ordinary monitor mode and a message indicating the communication fault is immediately displayed on a display 102 when the communication with a disaster preventive receiver 50 fails to be normally executed during the prescribed period and is judged to be the fault or when the communication with a simulation unit 20 fails to be normally executed during the prescribed time and is judged to be the fault during the simulation. As a result, an operator, such as disaster preventive manager, is able to check the shift to the ordinary monitor mode and the communication fault and is, therefore, able to deal with the abnormality, such as fire, without delay even if such abnormality arises in actuality.