baber/WOPTO huggingface dataset:
Patent JP-H07183771-A (JP)
Title: Flip-flop circuit
Inventor: SHIMOZONO MOTOKI
IPC: H03K3/037
Filed: 1993-12-22
Abstract: PURPOSE:To reduce the number of transistor gates and to perform single clock drive relating to a master-slave flip-flop circuit. CONSTITUTION:As a switch 10 provided in the input stage of a master circuit, the one constituted of a one-side channel transistor gate is used. As the switch 13 provided in the input stage of a slave circuit, the one constituted of the one-side channel transistor gate is used. Along with them, by adjusting the drive ability of two inverters 11 and 12 constituting the master circuit, the need of the switch required by the master circuit is eliminated and the driving ability of the two inverters 14 and 15 constituting the slave circuit is adjusted. Thus, the need of the switch required by the slave circuit is eliminated.
Patent JP-H0229594-A (JP)
Title: Heat exchanger
Inventor: OTA HIROMI
IPC: F28F9/02
Filed: 1988-12-22
Abstract: PURPOSE:To obtain a heat exchanger, easy in the insertion and incorporation of tubes and not necessitating the air-tight inspection of a separator after the incorporation, by a method wherein both ends of the tubes are inserted into a tubular tank previously and fins are arranged between the tubes while each tubular tank is connected to each other continuously so as to obtain a laminated shape. CONSTITUTION:Both ends 61, 61 of tubes 6 are inserted into the inserting ports 15 of an intermediate tubular tank 11 and are fixed temporarily. Subsequently, the small-diametral parts of respective tubular tanks at the upper side are fitted into the large diametral parts of respective tubular tanks while pinching fins 7 between the tubes 6 to constitute headers 1, 1 and the whole body of a heat exchanger by connecting them continuously. Thereafter, an inlet pipe 10 and an outlet pipe 13 are incorporated to braze the fins, the tubes and the tubular tanks through integral brazing and manufacture the heat exchanger. Accordingly, the leakage test of the tubular tanks 12 for a separator can be effected upon manufacturing it and, therefore, the air-tight inspection of the separator unit may not be necessitated after the assembling.
Patent JP-H10167613-A (JP)
Title: Installation device for elevator guide rail
Inventor: TADOKORO TOSHIYUKI
IPC: B66B7/02
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a simplified configuration and easily extend a piano wire by applying the constitution that a template is formed out of a simplified template fitted to a lowermost guide rail aligned with and erected on the bottom of an elevator shaft, and used for holding the lower part of the piano wire at an alignment reference position. SOLUTION: A weight 20 and a piano wire 21 are used as a plumb and the lower end of the weight 20 attached to the piano wire 21 is aligned with a reference punched mark as a reference part on a base frame, thereby aligning a pulley unit with the vertical line of the base frame and substantially securing a building fixing bracket. Then, a simplified template 23 is fixed to a lowermost guide rail 12 with a joint 24 made of a bolt and nut and, then, the piano wire 21 is inserted in the through-hole 23a of the simplified template 23. Also, the lower part of the piano wire 21 is fixed to the lowermost guide rail 12. As a result, guide rail alignment can be made by use of the piano wire 21 as a reference line.
Patent JP-H06172173-A (JP)
Title: Agent for treatment of pulmonary hypertension
Inventor: OKA MASAHIKO
IPC: A61K31/445
Filed: 1992-12-03
Abstract: PURPOSE:To obtain the subject treating agent having low toxicity and excellent therapeutic effect by using a specific compound (salt) as an active component. CONSTITUTION:The objective agent contains, as an active component, a compound of formula I [A is OH, OC(O)CH3-nXn (X is F, Cl, Br, methyl, etc.; n is 0-3), etc.; B is H or together with A form a bond; when R<1> is H, R<2> is H, C(Z)CH3-nXn (Z is O or S) or C(Z)NHCH3-nXn and, when R<1> is not H, R<1> and R<2> together form (CH2)m (m is 4 or 5); R<3> and R<4> are H, 1-4C alkyl, etc.], a compound of formula II, etc., or its pharmaceutically permissible salt when the above compound can form a salt. The active component is preferably administered at a daily dose of 0.01-10mg in one or several divided doses.
Patent JP-H07172370-A (JP)
Title: Mounting structure for motorcycle part
Inventor: KITAYAMA TOSHIO
IPC: B60R25/00
Filed: 1993-12-22
Abstract: PURPOSE:To prevent the occurrence of burglar of motorcycle parts, such as suspension, attendant to a motorcycle. CONSTITUTION:Motorcycle parts are mounted by means of a bolt type or a nut type mounting tool 2 and the mounting tool 2 is covered with a burglar preventing tool 3 with which a tool engaging part 26 is covered. The burglar preventing tool 3 has a built-in locking mechanism which is capable of locking a state wherein the mounting tool 2 is covered. As long' as an unlocking operation key 4 is applied on the protrusion end face thereof, the burglar preventing tool 3 can not be dislocated away from the mounting tool 2.
Patent JP-H11219900-A (JP)
Title: Aligner and method of exposure
Inventor: OTA KAZUYA
IPC: G03F1/68
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To improve the overlay accuracy of the transferred image of a pattern on a substrate by effectively suppressing the occurrence magnification error or misalignment in the transferred image. SOLUTION: When lighting light EL is projected on the patterned surface of a mask R at a prescribed incident angle θ from an illumination system (12, M, and 44), the light EL is reflected by the patterned surface, and the reflected light is projected upon a substrate W by a projection optical system PO. Consequently, the pattern in a region on the mask R irradiated with the illuminating light is transferred onto the substrate W. When the pattern is transferred, a stage control system synchronously moves a mask stage RST and a substrate stage WST along a Y-direction, while adjusting the relative position of the mask R to the optical system PO in a Z-direction, based on prescribed positional information for adjustment.  As a result, the occurrence of magnification error or misalignment in the transferred image of the pattern on the substrate resulting from the Z-displacement of the mask R can be suppressed effectively, and the overlay accuracy of the transferred image is improved, even though the mask side of the optical system PO is non-telecentric.
Patent JP-2001138861-A (JP)
Title: Rider restraint device for saddle riding type vehicle
Inventor: SASAKI KAORU
IPC: B60R22/32
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a rider restraint device for a saddle riding type vehicle which is improved in flexibility of rider's motion. SOLUTION: This rider restraint device provided on the saddle riding vehicle for restraining a rider 9 on a vehicle body 1, is formed by a removably restraining member 11 for binding at least the whole periphery of the waist of the rider 9, a belt-like connecting member 12, one end of which is connected to the restraining member 11, and a fitting member 13 for connecting the other end of the belt-like connecting member 12 to the vehicle body 11.
Patent JP-H08181739-A (JP)
Title: Telephone set
Inventor: SAITO TERU
IPC: H04M1/00
Filed: 1994-12-27
Abstract: PURPOSE: To avoid damage to an ear or the like because a reception tone from a receiver is too large by varying a tone volume optionally. CONSTITUTION: A call tone output section 7 outputs a call tone under the control of a microcomputer 5 at the reception of a call. A voice signal sent from an opposite party is fed to a receiver of a handset 3 or a speaker 4 via a line control section 1 and a voice path control section 2 to obtain a received tone. A storage section 9 stores a tone volume setting value of the call tone output section 7, the receiver of the handset 3, and the speaker 4 and a storage section 10 stores an initial value of the tone volume setting value of the receiver of the handset 3 and the speaker 4.  The tone volume setting value of the receiver of the handset 3 and the speaker 4 stored in the storage section 9 is revised by operating an UP key or a DOWN key of a key entry section 8 in the DC closing state and the stored setting value is restored to the initial value when the DC closing state restores a DC open state. For example, when the handset 3 is hooked off at the arrival of a call, the tone volume setting value of the receiver is always set to the initial value and then the received tone is not large.
Patent JP-H09177661-A (JP)
Title: Hydraulic pump having pressing mechanism
Inventor: ANSONII EMU KURAASU
IPC: F04B1/20
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a pump having a piston pressing mechanism having a simple piston structure. SOLUTION: A pump is provided with an oscillating plate, a body part, a pair of piston assemblies reciprocated by the oscillating plate in the body part, and a pressing mechanism 10a for holding the piston assemblies in an oscillating plate-contacted state. The pressing mechanism 10a is provided with a yoke member 171 coming in contact with the piston assemblies, and a support member 187 installed on the body part. The support member 187 has a recessed face. The yoke member 171 has a protruded face coming in contact with the recessed part for journaling the recessed part. The support member 187 cooperates with the yoke member 171 to allow the yoke member to oscillate on a flat face substantially agreeing with the central axial line of the body part.
Patent JP-H01165407-A (JP)
Title: Kneading and extrusion apparatus
Inventor: ITO NORIMICHI
IPC: B29C48/67
Filed: 1987-12-22
Abstract: PURPOSE:To form intermediate holes for feeding or extruding a kneading material on the feeding hole side or on the extruding hole side or on both sides and to achieve improvements of working efficiency and installation efficiency, by inserting removably a divider member for dividing a kneading path formed in a cylinder on a screw shaft. CONSTITUTION:A divider member 6 is removably inserted on a screw shaft 8 to divided a kneading path 7 and a single kneading path is thereby constituted of a plurality of kneading paths. As the result, in addition to usual feeding and extruding holes 2 and 3, additional intermediate holes 4 and 5 for feeding and extruding a kneading material can be formed on a cylinder 1. E.g., at an opening formed by taking out a ring member 13, by using the divider member 6 as a boundary, a top cover 23 for closing the upper part is fit on its feeding hole 2 side to form an intermediate extruding hole 4 facing the lower side and a bottom cover 14 for closing the bottom part is fit on its extruding hole 3 side to form an intermediate feeding hole 5 facing the upper side. It is thereby possible to secure a variety of kneading modes of a material without exchanging screw shafts and installing a different kneading and extrusion apparatus and to improve working efficiency and installation efficiency.
Patent JP-H03188080-A (JP)
Title: Pyridonecarboxylic acid derivative
Inventor: NAKAGAWA SUSUMU
IPC: C07D519/00
Filed: 1989-12-15
Abstract: NEW MATERIAL:The compound of formula I [R<1> is lower alkyl or (F- substituted) phenyl; R<2> is H or lower alkyl; X is N or C-Y (Y is H, halogen, methyl or methoxy)]. EXAMPLE:1-Cyclopropyl-6,8-difluoro-1,4-dihydro-7-(trans-2-oxa-5,8- diazabicyclo[4,3,0]nonan-8-yl)-4-oxo-3-quinolinecarboxylic acid. USE:An antibacterial agent against Gram-positive bacteria, Gram-negative bacteria, etc. PREPARATION:A compound of formula II (R<3> is H or carboxyl-protecting group; Z is eliminable group) or its salt is made to react with a compound of formula III (R<20> is H, amino-protecting group or lower alkyl) usually in an inert solvent such as ethanol preferably at 80-150 deg.C for 1-6hr and, a necessary, removing the protecting group from the resultant compound of formula IV.
Patent JP-H11157593-A (JP)
Title: Packing apparatus for vacuum cleaner
Inventor: KATO KIMINORI
IPC: B65D85/68
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To facilitate carrying of a packing box and also improve strength of a hand hole. SOLUTION: The packing box 4 for packing a vacuum cleaner body 1 and accessories such as a flexible hose 6 made of flexible vinyl chloride or the like includes a hand hole 8 provided on a part of the box 4, wherein the flexible hose 6 is stored in the vicinity of the hand hole 8 so that the hose 6 can be held from the hand hole 8 when the packing box 4 is carried.
Patent JP-H07152530-A (JP)
Title: Icon display system
Inventor: OKUDA KOICHI
IPC: G06F3/14
Filed: 1993-11-30
Abstract: PURPOSE:To prevent the overlapping of characters accompanying the icons by calculating the gap value among the accompanying character strings of the character string icons adjacent to each other and also calculating the least space value between icons adjacent to each other. CONSTITUTION:The gap value (a) set among the accompanying character strings of character string icons adjacent to each other are extracted together with the least space value (d) set between the icons adjacent to each other. Then the optional one of icons is marked and the width b1 of the marked icon 1 is calculated together with the accompanying character string width c1, the width b2 of an icon 2 that is closest to the icon 1, and the accompanying character string width c2 respectively. Then the spaces are calculated among icons adjacent to each other based on the value (a), the value (d) and each calculated value. When the calculation processings are completed with respect to all icons, these icons are arranged and displayed all at once. Thus the accompanying characters of adjacent icons never overlap with each other.
Patent JP-H03186945-A (JP)
Title: Measurement system for program execution characteristic
Inventor: KOBAYASHI JUNICHI
IPC: G06F11/34
Filed: 1989-12-18
Abstract: PURPOSE:To measure only a program part to be measured by embedding a measurement means instruction code into a part being an object for measurement in a program and permitting a measurement means to give an instruction to an initialization means only when the instruction is given to the measurement means based on the initial measurement means instruction code at the time of executing the program. CONSTITUTION:A measurement routine 3a calls an initialization routine 1a at the head based on a measurement routine call 3. The initialization routine 1a allocates a counting area 5 and initializes data of the counting area 5. Then, it rewrites a call instruction in the measurement routine 3a which calls the initialization routine 1a itself into an invalid instruction. Then, the measurement routine 3a accumulates counting data transferred to a parameter in the counting area 5. Then, '1' is added to the part concerned of a block number in basic blocks 2 in the counting area 5 in accordance with the execution order of the program. Thus, the program of a module to be measured and the accurate measured result of the program can be obtained.
Patent JP-H03188570-A (JP)
Title: Picture store communication system
Inventor: NISHIHARA EITARO
IPC: G16H10/60
Filed: 1989-12-18
Abstract: PURPOSE:To store the pictures in their high quality maintained by reversibly compressing some pictures of the inactive data via a selection means with other pictures undergoing the reversible expansion and transferring these pictures to a 2nd storage means after the irreversible compression when the reversible compression data stored in a 1st storage means becomes inactive. CONSTITUTION:The specific one of pictures equivalent to the inactive data that should be kept in a reversible compression state is decided by a preset or prescribed algorithm. Otherwise a selection means 8 performs a control operation under the conditions set with a proper operation performed based on the judgement of an operator. Thus some pictures equivalent to the inactive data which are transferred to a 2nd storage means 7 from a 1st storage means 6 are kept in a reversible compression state. Meanwhile other pictures equivalent to the inactive data are all reversibly expanded and irreversibly compressed and then transferred. In such a constitution, a small picture of a matrix like a CT image, for example, that is read out of a data base 2 and sent to a work station 3 for display can be stored for a fixed period in high quality.
Patent JP-H04193969-A (JP)
Title: Galvannealed steel sheet
Inventor: NAKAMURA KANJI
IPC: C23C28/00
Filed: 1990-11-27
Abstract: PURPOSE:To manufacture a galvannealed steel sheet excellent in spot weldability as well as corrosion resistance and adhesive strength of a coating film by forming a mixed film contg. the silicate of alkali metals and colloidal silica on the surface of a steel sheet having a galvannealed layer. CONSTITUTION:The surface of a steel sheet having a Zn-Fe alloy plated layer having a compsn. contg. 6 to 20wt.% Fe and the balance Zn is coated with a mixed soln. obtd. by mixing the silicate of alkali metals such as sodium silicate, potassium silicate and lithium silicate in the ratio of 3 to 10 and contg. a coupling agent such as a silane coupling agent, which is thereafter dried to form an inorganic film of 0.2 to 5g/m<2> coating weight. The galvannealed steel sheet particularly more excellent in spot weldability than conventioned one can be manufactured.
Patent JP-H09143187-A (JP)
Title: Production of high purity methacryloxypropyl dimethylchlorosilane
Inventor: OKAWA SUNAO
IPC: C07F7/12
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a compound having high purity and useful as a polymer modifying agent, etc. by reacting methacryloxypropyl dimethyldichlorosilane containing an organic Si compound having Si-bonded methacryloxy group as an impurity with an inorganic chloride and distilling the reaction product. SOLUTION: The objective high-purity silane useful e.g. as a terminal sealing agent for a silicone macromonomer having methacryloxy functional group is produced by mixing methacryloxypropyl dimethylchlorosilane containing an organic Si compound having Si-bonded methacryloxy group as an impurity with an inorganic chloride (excluding metal chloride) comprising thionyl chloride, phosphoryl chloride, phosphorus pentachloride, phosphorus trichloride, boron trichloride and a mixture of two or more of the above chlorides, reacting the organic Si compound having Si-bonded methacryloxy group with the chloride and distilling and isolating the methacryloxypropyl dimethylchlorosilane.
Patent JP-H09165089-A (JP)
Title: Underground impounding tank for clean water and technique for its construction
Inventor: SENBA AKIRA
IPC: E04H7/18
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To withstand the pressure of water conveyance of public water supply even when a cylindrical underground impounding tank is directly connected with the public water supply and to perform impounding of water and outflow of the impounded water by utilizing the pressure of water conveyance by using a fabric layer made of a high tenacity fiber in the intermediate layer of the bottom plate, the side wall body and the exterior face of the top plate of the cylindrical underground impounding tank. SOLUTION: An exterior fabric layer 3a made of a high tenacity fiber is formed on the exterior face of a cylindrical side wall body assembled by bonding a plurality of concrete segments with a shape prepd. by dividing a cylinder into three equal divisions in the circumferential direction and the vertical direction. Then, the ground being inside of the side wall body is excavated to submerge gradually the side wall body and leveling concrete and the first layer concrete 6a of the bottom plate are arranged. An intermediate fabric layer 3b made of a high tenacity fiber is formed and its peripheral edge is sticked on the inner face of the cylindrical side wall body. In addition, the second layer concrete 6b of the bottom plate is arranged thereon. Then, a water feeding pipe 8 and an outflow pipe 9 are fixed on the upper part of the side wall body. Then, an exterior face fabric layer 3a made of the high tenacity fiber is formed on the top face and the side face of the top plate and the exterior side face of a manhole.
Patent JP-H08176893-A (JP)
Title: Electrodeposition coating method
Inventor: UEHARA MASARU
IPC: C25D13/22
Filed: 1994-12-28
Abstract: PURPOSE: To make it possible to execute electrodeposition coating even on a work hung in a hanger position right after a hanger position immediate before the position without generating stepping in the case there is no preceding work in the former hanger position. CONSTITUTION: Many in-tank electrodes 4 disposed along the tank walls of an electrodeposition tank 3 are divided to >=1 electrode groups 8A, 8B consisting of a required number of the in-tank electrodes 4 on an inlet side and electrode groups 8C consisting of the other in-tank electrodes 4 on an outlet side. The device has a preceding work detecting means 12 for detecting whether the preceding work W is hung in the hanger position immediate before the work W transported by a conveyor 2 and admitted into the electrodeposition tank 3 or not and a power feed controller 11 for temporarily stopping the power feed to the electrode groups 8A, 8B on the inlet side before the work W is immersed into an electrodeposition liquid when the preceding work W is not hung in the hanger position immediate before and restarting the power feed after lapse of the prescribed time.
Patent JP-H10129430-A (JP)
Title: Upper face of car body drying device for car washing machine
Inventor: SHIROMOTO KAZUO
IPC: B60S3/04
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To effectively dry an upper face of a car body in a stable condition at all times without frequently repeating the elevating operation of a blower nozzle, by controlling the blower nozzle in such manner that the blower nozzle is held at a fixed position for a specific period after it is risen, without being quickly turned to be lowered. SOLUTION: A blower nozzle 5 is risen in a condition that a three way solenoid valve is switched to an air supply side, and a three way solenoid valve is switched to an air opening side, and a timer is set to count the time of the rising operation. When a detecting condition of a light receiving unit 16b is released in accompany with therewith, both of the three way solenoid valves are switched to the air supply side, the blower nozzle 5 is held at a fixed position, and the timer is set to count the time from the start of the holding operation. The blower nozzle 5 is lowered after the holding operation has been continued by the time of the timer.
Patent JP-H03188154-A (JP)
Title: Polyester resin composition
Inventor: KUMAKI JIRO
IPC: C08L67/02
Filed: 1989-12-15
Abstract: PURPOSE:To obtain a resin composition having a high rate of crystallization and excellent moldability in a low-temperature mold by adding a phenolic hydroxyl-containing sulfonate to a thermoplastic polyester before the completion of the polycondensation of the polyester and thereby forming a specified polyester component in the system. CONSTITUTION:A composition prepared by adding 0.01-20 pts.wt. phenolic hydroxyl-containing organic sulfonate of the formula to 100 pts.wt. thermoplastic polyester prepared from an 8-20 C aromatic dicarboxylic acid or its lower alkyl ester and a 2-20 C diol as starting materials before the completion of the polycondensation of the thermoplastic polyester, wherein 1-20wt.% polyester component is present. In the formula, Ar is a 6-30 C aromatic ring; M is an alkali (alkaline earth) metal; m is 1 or 2; and n is 1-5). The polyester component is one having a mol.wt. of 2000 or less in terms of polystyrene when measured by gel permeation chromatography and a sulfur concentration of 0.005wt.% or higher.