baber/WOPTO huggingface dataset:
Patent JP-H07120055-A (JP)
Title: Selector valve
Inventor: URANO MASASHI
IPC: F24F13/14
Filed: 1993-10-26
Abstract: PURPOSE:To control the quantity of air and selection of an air passage simultaneously by using thin and compact dampers. CONSTITUTION:A first damper 48 and a second damper 49 are fitted to a rotary shaft 46 at positions at which they are adjacent to each other in the direction R of the shaft and tilted at an angle of about 90 deg. from each other when viewed from the direction R of the shaft. Elastic seals are provided respectively at the opposite end parts of the dampers 48 and 49. When the first damper 48 closes up an air passage 43a, the second damper 49 opens the other air passage 43b and air is made to flow only through the other air passage 43b by a partition member 44. When the second damper 49 closes up the air passage 43b, the first damper 48 opens the air passage 43a and the air is made to flow only through the air passage 43a by the partition member 44. Each of the elastic seals comes into elastic contact with the inner wall on one side of each of the two air passages 43a and 43b, and thereby leakage of the air is prevented.
Patent JP-H04330065-A (JP)
Title: Dihydropyrimidine derivative
Inventor: KAANEIRU ATOWARU
IPC: C07D239/70
Filed: 1991-10-16
Abstract: PURPOSE: To obtain the subject new compd. which has an inhibiting effect on angiotensin-II and is useful as an antihypertensive drug.  
     CONSTITUTION: The compd. is expressed by formula I or formula II. In the formulae, R 1  is a 1 to 10 C alkyl, a 3 to 10 C alkenyl; R 2  is H, a halogen, etc.; R 3  is R 4 , COOR, etc.; R 4 , R 5  are each H, an alkyl, an aryl, etc.; R 6  is 4-CO 2 H, SO 3 H, etc.; R 7  is H, a halogen, etc.; R 8  is H, a 1 to 4 C alkyl, etc.; (p) is 0 to 2, for example, 2-butyl-1-[[2'-carboxy]1,1'-biphenyl-4-yl-methyl]-4- chloro-1,6-dihydro-6-methyl-1-pyrimidine-5-carboxylic acid ethylester. The compd. expressed by formula I is obtd. by the coupling reaction of a compd. expressed by formula III with a compd. expressed by formula IV (wherein L is a halogen or an eliminable group). 
     COPYRIGHT: (C)1992,JPO
Patent JP-H01107911-A (JP)
Title: Pilger rolling method for zirconium alloy tube
Inventor: SATO KOICHI
IPC: B21B37/16
Filed: 1987-10-22
Abstract: PURPOSE:To enable the one layer integration of the C axis of a crystal by satisfying a specific equation by the Q value (dQ) of a micro-section and the sectional reduction rate (dR) of the case of dividing the work zone in a Pilger rolling in specified numbers and executing rolling so as to increase the dQ and dR. CONSTITUTION:The Q value (dQ) of a micro-section and sectional reduction rate (dR) of the case of dividing the work zone in rolling into 20 portions satisfy inequalities I and II. And yet rolling is executed so that both the dQ and dR are increased for the work zone. However dQ satisfies an equation III and dR an equation IV. In the equations, Dn: outer diameter on the nth divided face, Dn+1: outer diameter on the n + 1st divided face, tn: thickness on the nth divided face, tn+1: thickness on the n + 1st divided face and (n) is taken as an optional number within 1-19. The C axis of the crystal of the zirconium alloy tube to be rolled is thus subjected to one layer integration to obtain the zirconium alloy tube having excellent stress resistance and corrosion crack resistance.
Patent JP-H07123386-A (JP)
Title: Multimedia conference guiding device
Inventor: HIRAI KEITARO
IPC: H04L12/18
Filed: 1993-10-26
Abstract: PURPOSE:To provide a multimedia conference guide preparing device in a dispersed conference system capable of preparing and distributing a conference guide by using various kinds of media in one's own seat, collecting the replies to the conference guide by using various kinds of media, facilitating the distribution of the conference guide and the collection of the replies and improving the conference guide and the information amount and the power of expression of the replies. CONSTITUTION:A dispersed conference system performing an edition processing for the video signals and sound signals from plural conference terminals 40 in a conference server 60 and retransmitting the signals to a conference terminal is composed by using a conference server 60, the plural conference terminals 40 and a communication network 300 connecting them. This multimedia conference guiding device is composed by providing a means recording a conference guide and the replies to the conference guide and a means expressing the conference guide and the replies to the conference guide on the one or plural windows of the conference terminals 40 by one or plural media.
Patent JP-H07123648-A (JP)
Title: Rotating electric machine
Inventor: NAKAGAWA KENICHI
IPC: H02K9/28
Filed: 1993-10-27
Abstract: PURPOSE:To avoid short-circuit between conductor bars and flashover and facilitate cooling of the surface of the commutator without sacrificing a maintenance space by a method wherein scattering of carbon powder is avoided. CONSTITUTION:A hollow box is made of insulating material. A vertical partition plate is provided in the box at the center in its axial direction to form an air supply chamber and an air exhaust chamber. A hole 9a is formed on the bottom surface of the air supply chamber at the position corresponding to the position of one of the bind trenches of a commutator 1 on the lead side of the center and a hole 10a is formed in the bottom surface of the air exhaust chamber at the position corresponding to one of the bind trenches of the commutator 1 which is on the counter lead side of the center. On the other hand, a cooling air supply pipe and an air exhaust pipe are connected to the top surfaces of the air supply chamber and the air exhaust chamber respectively. A brush holder supporting means 2 which supports brush holders 3 are provided.
Patent JP-H1166915-A (JP)
Title: Flower stand installed with artificial flower or the like
Inventor: MIYAMURA YOSHIMORI
IPC: A41G1/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a desk lamp capable of designing artificial flower or flower arrangement made by a consumer itself and expressing decorative light. SOLUTION: An additional stand 2 and a base 3 are integrally provided with a pipe 4 where a hole 5-a is present, and is connected to a socket or power source by passing a cord 6 through only the hole. The thus passed cord serves as a column axis 9, its tip end is inserted into and fixed to the pipe, and the sdditional stand and base are integrally coupled with each other. A column shaft 9-a rigidly fixing a stem or branch 10 for artificial flower along with a shape of the column axis is provided, and an artificial flower 13 is designed and disposed at the column axis and a disposition base 3-a.
Patent JP-S61144314-A (JP)
Title: Mold
Inventor: HANZAWA HIDEYUKI
IPC: B29L31/00
Filed: 1984-12-19
Abstract: PURPOSE:To enable to obtain a molded article whose deviation between the center to the outside diameter of the molded article and the center of a microscopic hole is small, by a method wherein the title mold is constituted of a stationary mold on which the microscopic hole is formed and a movable half of the mold provided with a cavity insertion piece. CONSTITUTION:A casting port 11 of a molding molten material is formed on a stationary mold body 14 and a core pin 15 setting up an inside shape of a product is provided on the same. The core pin is inserted under a state where in the stationary mold on the tip of the core pin of which an insertion hole 16 of a microscopic pin is formed and a movable half of a mold body 22 are combined and a cavity 21 setting up an outside shape of the product is formed. A cavity insertion piece 23 which is insertable into the insertion hole 16 of the microscopic pin and supports a microscopic pin 25 is provided on the bottom of the cavity 21 of the movable half of the mold body 22, through which either one of the core pin and cavity insertion piece 23 is made movable in the directions of an X and Y axes. A mechanism adjusting displacements in the directions of the X and Y axes is provided on either one of the stationary mold body 14 and movable half of the mold body 22.
Patent JP-H0984669-A (JP)
Title: Shelf board for display rack and display tool for display rack
Inventor: FUKUHARA MASUJIRO
IPC: A47F5/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To support a big card by providing a storage part at a display tool formed integrally with an engage part for engaging a partition board supported on a shelf board while using the upper part of the front face of the shelf board as a stopper. SOLUTION: A partition board 5 is attachably and detachably engaged with an almost L-shaped partition board engaging part 21 integrally formed at the root section of an engagement piece 19 on engagement piece supporting board. Since a fixture 4 is fixed to a main body 3 of the shelf board, the shelf board 1 can be used by inserting a card 15 such as a bar code card into engagement parts 9 and 12 at the upper and lower parts of the fixture 4. Besides, the card 15 such as the bar code card is inserted into a storage part 16 by engaging and engagement parts 18 and 19 of a display tool 6 with the lower engagement part 9 and a fitting groove 11 of the fixture 4.  At the same time, an engagement piece 25 of a partition plate 5 is inserted into a partition plate engage part 21 and moved while being slid from side to side so that the partition board 5 can be positioned at the section of any arbitrary breadthwise dimension. Besides, the section of the engagement piece supporting board is functioned as a stopper for the front part of merchandise displayed on the main body 3 of the shelf board.
Patent JP-S62168993-A (JP)
Title: Heat pipe cooling type turbo molecular pump
Inventor: KAWAGUCHI JUICHI
IPC: F04D19/04
Filed: 1985-11-27
Abstract: PURPOSE:To prevent the overheating of the high temp. part in a machine room as well as a bearing by placing the evaporating end part of a heat pipe at the high temp. pat in a turbo pump and its condensing end part at the low temp. part outside said pump, and piping said heat pipe between these parts. CONSTITUTION:A heat pipe 10 is piped between the inside and outside of a turbo molecular pump with its evaporating end part 10a being placed at the high temp. part in the pump, and its condensing end part 10b placed at the low temp. part outside the pump. Thereby, heat transfer is directly carried out from the evaporating part 10a which is in contact with a motor housing H forming a machine room M and which absorbs heat from the housing H, to the condensing end part 10b which radiates heat under the air cooling action of a cooling fan in the low temp. part outside the pump, through the heat insulated part 10c of said heat pipe 10. Since the heat transfer between the inside and outside of the pump by means of he heat pipe 10 has a large heat transporting quantity and quick responsiveness, a large cooling effect can be given to bearings 4, 4 which transfer heat to the housing H, preventing the overheating of the high temp. part as a whole as well as the bearings 4, 4.
Patent JP-2000092954-A (JP)
Title: Reaping part transporting apparatus for combine harvester
Inventor: INAGAKI SEIZO
IPC: A01D61/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem in which transportation is not surely carried out, a culm position is disordered and culms are scattered downward since a taking over part exists at a division part between an upper transporting apparatus and an upper rear transporting apparatus in a conventional transporting apparatus. SOLUTION: An upper rear transporting apparatus 46 is extended forward at one row reaping side and is rotatable in the vertical direction. A tine tip locus is lapped with a raking belt 41 and a star wheel 40 on the side view at the lowest position of rotation. The tine tip locus is overlapped with a raising case 35 on the side view at the highest position of rotation. A taking over and transporting apparatus 60 is installed between the upper rear transporting apparatus 46 and the raising case 35.
Patent JP-S63121734-A (JP)
Title: Optical disk inspection device
Inventor: OTSUKI SHINYA
IPC: G01M11/00
Filed: 1986-11-11
Abstract: PURPOSE:To prevent the generation of misinspection by controlling a gate by a synchronizing signal synchronized with preformat part starting timing to interrupt a flaw signal. CONSTITUTION:The gate 3 is closed by a synchronizing signal synchronized with the preformat part starting timing obtained from a synchronizing signal oscillator 2 and allowing its pulse width to correspond to a preformat period, and during the preformat period, an optical detecting signal including a defective signal through an amplifier 1 is interrupted. Thereby, a decision output indicating the existence of a flaw is not supplied from a comparator 4 to a counter 5, so that the generation of misinspection deciding a prebit as a defect in error can be prevented.
Patent JP-H11105750-A (JP)
Title: Structure of gear box bracket
Inventor: SHIMODA IKUYA
IPC: B62D33/067
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a compact gear box bracket of light weight and to reduce the processing manhours, by integrating a cab bracket and a gear box bracket. SOLUTION: A gear box bracket 2 is mounted on a front part of a side rail 1 of a frame. This gear box bracket 2 is totally formed into the shape of a plate, and a first part 3 is fastened to a side rail 1 by the bolts through four mounting holes 3a, 3b, 3c, 3d. A bearing part 14 for rotatably pivotting a tilt shaft which supports a cab, is formed on a second part 4, and a bearing hole 15 is engaged with the tilt shaft. Further a gear box is mounted on a third part 5 through four mounting holes 5a, 5b, 5c and 5d. By applying this structure, the formation of the excess holes becomes unnecessary only by forming the mounting holes on four positions of the side rail 1, the weight of the bracket 2 can be reduced, and the processing manhours can be reduced.
Patent JP-H01110751-A (JP)
Title: Plating
Inventor: KISHI MATSUO
IPC: C25D7/12
Filed: 1987-10-23
Abstract: PURPOSE:To make it possible to perform an electroplating without inflicting a flaw on the surface of a wafer and the surface of a resist, to never give damage to an element and moreover, to make it possible to inhibit the variability of quality due to the generation of bubbles by a method wherein the contact of the wafer with plated electrodes is made on the side surface of the water. CONSTITUTION:In a process for electroplating such a bump as a gold bum or a solder bump on a wafer type substrate 1 consisting of Si and so on, the contact points of the wafer 1 with plated electrodes 4 are contrived so as to be made from the side surfaces 5 of the water 1. For example, a plating solution jetting-up type plating device is used, and with the Si wafer 1 supported by the cathodes (plated electrodes) 4 consisting of a spring material made of stainless steel, a continuity is made on the wafer side surface parts 5 and after hitting against the wafer 1 in a plating tank 2, a plating solution 3 overflows, is circulated by a pump and is contrived so as to come returning again to the tank 2. Moreover, by performing an electrolytic plating between anode plates 6, which face each other and are arranged, the formation of a bump is performed on the wafer 1 set in the above way.
Patent JP-2000098114-A (JP)
Title: Manufacture of multiple light source formation reflection mirror and optical device using the reflection mirror
Inventor: KOBAYASHI TERUNORI
IPC: H01L21/027
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To accurately assemble a basic reflection mirror at a low cost by forming a reference surface on a base plate material on which the basic reflection mirror is assembled and joining a reference surface formed on the rear side of each basic reflection mirror and the reference surface formed on the base plate material so as to assemble the basic reflection mirror. SOLUTION: On the rear side of the formed basic reflection mirror 200, the reference surfaces x1 and y1 for positioning in a horizontal direction and the reference surface z1 for positioning in the height direction are formed. A block 203 equipped with reference surfaces x2, y2 and z2 corresponding to the surfaces x1, y1 and z1 is installed on the base plate 202 as a base on which the mirror 200 is assembled. And, by combining many mirrors so that the reference surfaces x1, y1 and z1 installed on an elementary optical element may tightly stick to the reference surfaces x2, y2 and z2 of the block 203 to which the elementary optical element is assembled, the combination of regularly and accurately positioned basic reflection mirrors 200 is obtained.
Patent JP-H01115535-A (JP)
Title: Machining method
Inventor: ARITA YUICHI
IPC: B23P25/00
Filed: 1987-10-23
Abstract: PURPOSE:To ensure required dimensional accuracy with respect to reference or other machining position by securing a work to a pallet through a plurality of clamp means and releasing some clamp means prior to finish work. CONSTITUTION:If the surface accuracy of a fitting face 8 is not sufficiently high when a differential carrier 1 is machined in a machining line, distortion may occur in the differential carrier 1 when a flange section 11 is pushed against a seat member 22 through a clamp device 23 to displace wall sections 5, 5, and machining positions of bearing sections 3, 3 are shifted when finish work is carried out. If one clamp device 23 is released after rough work of the bearing sections 3, 3, distortion caused by pushing the entire circumference of the fitting face 8 having insufficient surface accuracy forcibly against the seating member 22 can be eliminated. Consequently, offset can be confined within a predetermined error range when the differential carrier 1 is removed from a pallet 20 upon finish of work.
Patent JP-H0578023-A (JP)
Title: Control method for unreeling auxiliary device
Inventor: MATSUI ISAMU
IPC: B65H57/22
Filed: 1991-09-19
Abstract: PURPOSE:To provide a control method for following unreeling smoothly in the unreeling auxiliary device for an automatic winder which can increase practical taking-up speed. CONSTITUTION:In a control method for an unreeling auxiliary device provided with a balloon regulating member 31 which has an inside diameter regulating part for covering a yarn feed bobbin 4 and makes the inside diameter regulating part follow unreeling from the beginning of unreeling to a prescribed amount of unreeling, the balloon regulating member 31 follows unreeling with a sensor 33 for detecting the chess part 4a of the yarn feed bobbin 4 and returns to a retreat position regardless of the sensor 44.
Patent JP-H0984564-A (JP)
Title: Blue-berry essence-containing beverage
Inventor: MATSUDAIRA KAORU
IPC: A23L1/275
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a blue-berry essence-containing beverage excellent in solubility of essence and stability of color tone. SOLUTION: A blue-berry essence consisting essentially of an anthocyanin glycoside extracted from a blue-berry fruit is dissolved in a proper content to give the objective blue-berry essence-containing beverage excellent in solubility of essence and stability of color tone and anthocyanin glycoside. The beverage is mixed with at lesat one of vitamin A, nicotinic acid and a pigment extracted from blue-berry so that stability of color tone/anthocyanin glycoside can be improved.
Patent JP-H02114831-A (JP)
Title: Revolving-field type motor
Inventor: KAKIGI WATARU
IPC: H02K1/27
Filed: 1988-10-25
Abstract: PURPOSE:To manufacture the rotor section with high accuracy and to increase the driving torque by securing a pulley, a magnet and a yoke integrally through resin molding. CONSTITUTION:When a pulley 20 is resin molded, a rotary shaft 1, a magnet yoke 3 and a magnet 4 are mounted on a metal mold and positioned in place. The shaft 1, the yoke 3, the magnet 4 and the pulley 20 are integrated through insert molding into a rotor unit. By such method, the rotor section can be manufactured highly accurately and surface vibration due to rotation is prevented and driving torque is increased.
Patent JP-S62130468-A (JP)
Title: N-dimensional data interpolating device
Inventor: INAMOTO YASUSHI
IPC: G06T3/40
Filed: 1985-12-02
Abstract: PURPOSE:To interpolate the data of an unknown dot without being influenced with the position of a known dot by finding the data of the unknown dot mixed among the known dots while using the data of n-dimensional simplex which consists of the known dots and fetches the unknown dot. CONSTITUTION:An unknown dot P0 is selected within the inside or at the boundary of the n-dimensional simplex consisting of known dots (in other words, apexes of the n-dimensional simplexes P1, P2,..., Pn+1) with a retrieval means 1. And for the position vectors of these apexes P0, P1, P2,..., Pn+1, equations I and II are solved under the condition represented in equation III, and coefficients t1, t2,..., tn-1 are found with a coefficient arithmetic means 2. Finally, the arithmetic of equation IV is performed at a sum of products sum arithmetic means 3 using the coefficients and the data of the apexes q1, q2,..., qn+1, and the data q0 of the unknown dot P0 is found. At such a time, since scattered known dots can be used for every apex of the n-dimensional simplexes, a specified position relation between the known dot and the unknown dot is not required.
Patent JP-H11158178-A (JP)
Title: Piperidine derivative
Inventor: HENCK ZIMMERMANN
IPC: A61K31/47
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having excellent antihistaminic actions and antileukotriene actions, scarcely migrating into the brain and useful as a prophylactic or a therapeutic agent for diseases such as asthma or allergic rhinitis without any acidic group. SOLUTION: This compound is represented by formula I [R<1> is H or the like; R<2> is H or the like; Y is formula II or the like; E is trimethylene when B is a single bond and E is the single bond when B is other than the single bond; Z is oxygen; R<3> is H or R<3> and Z, together with the adjacent nitrogen, form tetrazolyl; (n) is 2-5], e.g. 4-[3-[4-(2-quinolymethylene) piperidino]propoxy]-3,3,7-trimethy1-2,3-dihydro-1H-indol-2-one. The compound represented by formula I is obtained by reacting, e.g. a piperidine dirivative represented by formula III with a haloalkylated phenol derivative represented by formula IV (X is a halogen) under an inert gas stream or without or in an aprotic solvent under heating for 1-24 hr.
Patent JP-H0695540-A (JP)
Title: Heating device and image forming device
Inventor: FUKUZAWA DAIZO
IPC: G03G21/00
Filed: 1992-09-11
Abstract: PURPOSE:To prevent a heating device in film heating system from electric shock or leak of the AC line current to the body earth resulting from direct touch of a pressurizing member with a heating body, in case the pressurizing member is of a conductive material, and preclude a fixation device from occurrence of an offset phenomenon. CONSTITUTION:A heating device 30 includes a heat resistant film 1, a heating body 6 located centering on the film and supported fast at its one side, and a pressurizing member 2 situated at the other side and confronting the heating body, wherein a material P to be heated is supplied to between the pressurizing member and the film in a pressure contacting nipping part N to be formed between the heating body and pressurizing member while pinching the film, and the thermal energy of the heating body is given to the material to be heated through the heat resistant film by allowing it to pass through the nipping part together with the film. Therein the pressurizing member 2 is of electroconductive material and is insulated electrically from the heating body 6.