baber/WOPTO huggingface dataset:
Patent JP-H02160772-A (JP)
Title: Novel thioproline derivative
Inventor: SAWADA SEIGO
IPC: C07D417/04
Filed: 1988-12-14
Abstract: NEW MATERIAL:A thioproline derivative expressed by formula I (X is dialkylacetal, dialkylthioacetal, cyclic acetal, cyclic dithioacetal, cyclic thioaminal, diacylozynethyl, hydroxyiminomethyl, lower alkylaminoiminomethyl, allylaminoiminomethyl, carbamoylaminoiminomthyl or 2-benzimidazole). EXAMPLE:N-Benzyloxycarbonyl-L-thiopropyl-L-thioprolynol. USE:The compound expressed by formula I has strong prolineendopeptitase inhibiting activity and is useful as a medicine or intermediate thereof and has excellent stability. PREPARATION:Benzyloxycarbonylthioprolylthiopropynal expressed by formula II is led to aldehyde protecting derivative thereof to provide the compound expressed by formula I. The reaction is carried out in the presence of an acid catalyst.
Patent JP-H04187399-A (JP)
Title: Press
Inventor: NAITO KINSHIRO
IPC: B30B15/04
Filed: 1990-11-21
Abstract: PURPOSE:To prevent noises, vibration in a punching time by supporting the displaced positions of frames with a fixed force after the displacements of the displaced positions of the frames and removing the supporting force directly after the rupture is generated. CONSTITUTION:When a ram 11 is lowered from the top dead center and an upper die 13 comes in contact with the upper surface of a work mounted on a lower die 9 and produces a load, a displacement position is displaced. In other words, when an opening occurs between the upper frame 3U and the lower frame 3D, a follow-up supporting device 17 is operated after the displacement of the frame 3 and the upper frame 3U is always supported from the lower part at a fixed pressure. The upper die 13 eats into about one third the thickness of a work W to complete the rupture. At this point, a load disappears suddenly, noises are generated instantaneously as far as the bottom dead center and in the meantime, the upper frame 3U continues to be supported by the follow-up supporting device 17. When the load is removed gradually by the follow-up supporting device 17 between the bottom and top dead centers of the press, noises and vibration are restrained and prevented.
Patent JP-S63164706-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SATO FUMIO
IPC: H03K3/286
Filed: 1986-12-26
Abstract: PURPOSE:To facilitate the level setting of an output terminal by providing an output control transistor (TR) setting a flip-flop circuit to a desired logic state thereby setting the output circuit to a desired output state in the flip-flop circuit. CONSTITUTION:Output control TRs 28, 29 are added to a circuit of an ECL circuit constitution in the flip-flop circuit A. Then a base voltage of the TRs 28, 29 is controlled to control an output signal of the flip-flop circuit A and to control the conductive state of TRs 24, 25 of an output circuit B and a buffer of the next stage connected to the circuit A. That is, since the TRs 28, 29 for controlling the output voltage are added, the level of the output terminal 3 is set to a desired logic level in the H or L level independently of the conducting/nonconducting state of TRs 6-13.
Patent JP-H11147679-A (JP)
Title: Rescue operation device for hydraulic elevator
Inventor: OKABE EIJI
IPC: B66B5/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent worsening of service for a passenger in a car by performing the compensation operation when a landing call occurs and by a car position compensation device when a car stops out of a door open zone and opening and closing a door thereof when it stops in an open zone. SOLUTION: It is judged whether a landing call is registered or not (S201), and it is judged whether a car stops in a door open zone or not (S202). When it stops out of the door open zone, floor matching compensation operation is done (S203), and a door thereof is opened or closed when it comes within the door open zone (S204). For example, when an elevator stops at the first story and sinks, a signal from a car position detection device is sent and a landing call button is pressed. A signal of a landing call registration device is sent to an elevator controller to detect the outside of a door zone. Floor matching is done by a car position compensation device to end the operation. The door can be opened or closed based on commands of the elevator controller.
Patent JP-2001135931-A (JP)
Title: Build-up multilayer board and manufacturing method thereof
Inventor: NISHIDA NORIHIRO
IPC: H05K3/46
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a build-up multilayer board whose surface is flat with enhanced bonding strength between an insulating layer and a wiring layer. SOLUTION: An epoxy resin 7 is applied by spin coater, roll coater, and the like on a surface of a board (6) formed by semi-additive method or subtractive method (7). A quantity of application is then adjusted to a depth of an indentation on an insulating layer 5 of the board. After drying the resin 7, exposure and development are performed to remove the resin other than the indentation (8). Thus, it is possible to form a board with a flat surface by semi- additive method or subtractive method.
Patent JP-H05152735-A (JP)
Title: Correcting equipment for solder bridge
Inventor: TSUCHIDA AKIO
IPC: H05K3/34
Filed: 1991-11-28
Abstract: PURPOSE:To surely correct a bridge, regardless of shape difference of the bridge, by a method wherein a spatula-shaped member is slightly moved in the direction almost intersecting the linkage direction of the bridge whose one end is melted, thereby dividing the bridge. CONSTITUTION:A substrate 10 in which a bridge is generated by soldering is retained at a specified position by a retaining part 1, in the manner in which a solder surface is made to face upward. Above the retaining part 1, an arm 3 which is stretched in the vertical direction and formed so as to able to freely move in the XYZ directions is suspended. A spatula-shaped member 5 is formed at the lower end of the arm 3 so as to protrude. These are operated by a control means, on the basis of the position information concerning the bridge, and the tip end portion of the spatula-shaped member 5 is positioned on side part of the bridge. Since a hot air nozzle 6 is installed to be adjacent to the spatula-shaped member 5, the hot air is blown out against the vicinity of tip part of the spatula-shaped member 5. The bridge is heated and melted, so that the bridge is divided and dissolved by slightly moving the spatule-shaped member 5.
Patent JP-H11150373-A (JP)
Title: Multilayer wiring board and manufacture thereof
Inventor: HIRABAYASHI TAKAYUKI
IPC: H05K3/46
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer wiring board of built-in function type by the use of a board material of high relative dielectric constant without deteriorating it in high-frequency characteristics due to parasitic capacitance. SOLUTION: A multilayer wiring board is formed of laminated ceramic boards 1, wherein cavities 12 are each provided over a high-frequency transmission line 4, thin film coils 6, thin film resistor 7, and a capacitor 11 which are all built in, whereby the upsides of these functional elements are brought into contact with air of small relative dielecric constant. The cavities 12 are formed through a method where a ceramic green sheet provided with openings used for the formation of cavities is laminated on another ceramic green sheet where functional elements are formed.  Furthermore, the openings are completely stopped up with the other ceramic green sheet, whereby the closed cavities 12 are formed, or the openings may be stopped up leaving vent holes open, or air wells may be formed without stopping up the openings so as to expose functional elements to the air to enhance them in heat dissipating effect.
Patent JP-2001130709-A (JP)
Title: Automatic warehouse system
Inventor: FUKUSHIMA MASAZUMI
IPC: B65G1/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact and efficient automatic warehouse system which can both store and handle articles. SOLUTION: In an automatic warehouse system, handling units 16, 16 are provided in the rear of a pair of racks 6, 6, and two stacker cranes 12, 14 carry articles in their stations. A plurality of automatic warehouse system are arranged in parallel with one another, and a loop of a track rail for railed vehicles is provided around the systems, and stations are provided at opposite ends of each of automatic warehouse systems so as to convey articles between the stations.
Patent JP-H11150781-A (JP)
Title: Speaker system
Inventor: FUJIHIRA MASAO
IPC: H04R1/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To expand a low frequency regeneration band and to improve sound pressure. SOLUTION: A speaker box 1 is divided into a front surface box 1a and a rear surface box 1b, wherein a speaker unit 3 is provided on a front panel 2 of this front surface box 1a, while a first duct 22 is provided for communicating this front surface box 1a and this rear surface box 1b, and second and third ducts 24 and 26 are provided for radiating sounds from these front surface box 1a and rear surface box 1b to the front surface.
Patent JP-H01154970-A (JP)
Title: Building construction
Inventor: ITO TORU
IPC: E04B1/18
Filed: 1987-12-14
Abstract: PURPOSE: To provide base isolation effect as a whole by constructing layered members on which outer force energy is concentrated by an elastic member formed with a filled steel pipe concrete and a plastic member formed with an ordinary steel pipe and forming an unbonded layer in a steel pipe. CONSTITUTION: A base isolation column 4 has an outer shell formed with a steel pipe 6 and a deformation absorbing portion 8 formed with a plurality of slits 7 extending to the peripheral direction of the steel pipe 6. A separating material 9 is applied between the steel pipe 6 and a concrete 10 as a structural filler and the concrete 10 is placed and filled therein. Two plastic members 11 formed with angular steel pipes are erected between base isolation columns 4, 4 in place on a first floor F and connected at their upper ends to each other with a connection member 12 and a brace 14 is extended to a joint 13 between the base isolation column 4 and a framework beam 5 via a mounting plate 15 and mounted on a gusset plate 16. In this way, the weight of the members is reduced, a degree of freedom in design is increased and a cost is reduced as a whole.
Patent JP-2000146635-A (JP)
Title: Instrument monitor and monitoring method
Inventor: FURUNAGA KIKUMI
IPC: G01D21/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To monitor a large number of instruments centrally at a low facility cost by indicating a measurement data signal delivered from a plurality of instruments utilizing a power line carriage. SOLUTION: A power line 3 is wired across respective monitoring instruments 1a-1f in order to feed power thereto. Measurement data signals delivered from respective monitoring instruments 1a-1f are superposed on the power line 3 and transmitted to a master station 4. A signal dividing section in the master station 4 divides a frequency modulated signal FSK received through the power line 3 into a commercial power supply signal of carrier and the measurement data signals, i.e., reproduces the measurement data signals from the FSK signal. The master station 4 outputs a demodulated data signal to a CRT 5 which outputs a system indication, a trend graph and alarm transmission information visibly based on the received measurement data signals.
Patent JP-H06143109-A (JP)
Title: Cylinder grinder
Inventor: FUJIEDA YOSHIYUKI
IPC: B24B5/04
Filed: 1992-10-30
Abstract: PURPOSE:To enable a cylinder grinder to be applicable to both large and small workpieces and at least both ends of the workpiece to be processed by only one time attachment by providing both grinding wheel tables movably back and forth on saddles provided no as to reciprocate in right and left directions respectively and providing a feeding device for moving the saddles and the grinding wheel tables. CONSTITUTION:A right saddle 25 and a left saddle 24 are movably arranged on a machine table 5 opposed to a workpiece spindle stock 3 and a tail stock 4 as viewing from a worker side, in parallel with the center line of the workpiece spindle side, in parallel with the center line of the workpiece spindle stock 3 and the tail stock 4. A straight guide surface 26 in parallel to the center line of the workpiece spindle stock 3 and the tail stock 4 is provided on the machine table 5, and the saddles 24, 25 are movably fitted on the guide surface 26. The grinding wheel tables 36, 37 are provided on these saddles 24, 25 movably back and forth so as to be able to grind the different positions of the workpiece W supported by the workpiece spindle stock 3 and the tail stock 4.
Patent JP-H11141533-A (JP)
Title: Both shafts type ball joint
Inventor: NEMOTO AKIRA
IPC: F16C11/06
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a ball joint allowing no occurrence of play in a long period of use, and machined easily. SOLUTION: This ball joint is composed of a ball stud 2 comprising handle portions coaxially protruding from a ball head portion and a ball head portion, a cylindrical bearing 5 surrounding the ball head portion 3 of a ball stud 2 so as to be free in swinging turning, having nearly the same inner peripheral face as the outer peripheral face 3a of the ball head portion 3, a straight-like outer peripheral face 3a and both end with openings, and a cylindrical housing 6 containing a bearing 5, a straight-like inner peripheral face having a peripheral slit on the inner periphery of its both end portions. This ball joint is further composed of boots 7 having a small opening portion mounted on the handle portion 4 of the ball stud 2 at one end and a ring-like member buried in the other end and fixed to the opening end face of the bearing, and a C ring fitted into the slit 6a of the housing and touching the anti-bearing side face of the ring-like member 9. A pre-load portion 8 provided with elastic force is formed between the ring-like member 9 and the opening end face 5d of the bearing in the large opening portion 7b of the boots 7.
Patent JP-H04188230-A (JP)
Title: Problem resolving method
Inventor: TANIGUCHI YOJI
IPC: G06F9/44
Filed: 1990-11-22
Abstract: PURPOSE:To reason by analogy the solution of a new problem by converting items shown in numerical values in a problem into respecively unified unit systems and defining a multi-dimensional space where the unit systems are set to be coordinates as against an example consisting of the problem including the items shown in the numerical values, and of the solution. CONSTITUTION:A system consists of an example base 1, a similar example retrieval processing 2 and an evaluation processing 3. The items shown in the numerical values in the problem are converted into the unit systems which are respectively unified, the multi-dimensional space where the unit systems are set to be the coordinates is defined and one example which is set to be a reference is arbitrarily decided from past examples similar to the new problem. One or plural related similar examples concerning a relative position relation between the new problem and the reference similar examples are selected. The solution of the new problem is reasoned by analogy from the solutions of the similar examples concerning the solution of the reference similar example, and the position relation of them. When numerical data is included in the problem part of the example, the solution of the new problem can be reasoned by analogy even if a method for guiding the solution from the retrieved similar example is not known.
Patent JP-H07166741-A (JP)
Title: Structure for attaching lever to cylinder lock
Inventor: KUNIHIRO TAMIO
IPC: E05B17/04
Filed: 1993-12-16
Abstract: PURPOSE:To facilitate the attachment of a lever to a cylinder lock. CONSTITUTION:A cylinder lock holding part 2 is formed in formed in a part to be attached to the outside plate 1 of a door body, and a locking hole 8 is formed in a rear end cylindrical part 7. A cylinder lock 3 is fitted in the cylinder lock holding part 2 while it is prevented from coming off outward of the door body, a rotary shaft part 14 projected from a cylinder 11 and a fitting projection 15 projected from the center part thereof are formed at the rear end of the rotor 12. A key lever 5 is connected at one end with a rod, and is formed in the other end with a bearing hole 20. A holder 6 has a resilient engaging piece 24 locked in the locking hole 8, and a fitting hole 25 in which a projection 15 is fitted in a locked condition, and hold the key lever 5 between itself and the rotary shaft part 14.
Patent JP-H10159462-A (JP)
Title: Structure for preventing shutter slat from slipping off
Inventor: KOBAYASHI TOKUZO
IPC: E06B9/15
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a structure of a shutter in which the slats can be inexpensively and easily prevented from slipping off. SOLUTION: A plurality of long slats 4 are laterally connected to each other and vertically moved in the condition that both side edges of the slats 4 are fitted in rails 2, 2. Cut and erected pieces 5 which are protruded to the outdoor side and whose end faces 7 are turned to the central side of the slat 7 and whose ridge lines are declined toward the side edge of the slat, are formed near both side edges of the slat 4 inserted in the rail 2, to be caught by the vertically extending projections 11 provided at the outdoor side of the rail, when the slat 4 is about to slip out of the rail 2.
Patent JP-H11151574-A (JP)
Title: Soldering device
Inventor: TANIGUCHI YOSHIKUNI
IPC: B23K1/08
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a soldering device equipped with a bar solder feeding device capable of feeding into a solder bath a bar solder, as is delivered from a solder manufacturer, in the original size without any processing. SOLUTION: This soldering device 1 is constituted of a solder bath 10 and a bar solder feeding device 20; the feeding device 20 is so structured that a bar solder S is supplied into a solder bath 10 by being vertically held and retained with a pair of transporting belts 24, 25 which are parallelly arranged with a prescribed space apart in the width direction, and that the transporting belt 25 is adjustable in the space in the width direction by being moved forwards and backwards against the transporting belt 24 by means of a bar solder fine adjusting device 27.
Patent JP-H01156790-A (JP)
Title: Electronic equipment
Inventor: NISHI AKIHIRO
IPC: G09F9/00
Filed: 1987-12-15
Abstract: PURPOSE: To improve the visibility of a display part and prevent the display part from being closed in a swung state by swinging the display part up and down by a means which opens and closes the display part, swinging it to the right and left by a turning means, and evading the closure in the swung state by a safety means. CONSTITUTION: An opening/closing lid 14 is swung up and down on a work processor main body 11 around a turning shaft 13 and variable in the angle in the opening/closing direction, and also swung around a support shaft 22 in an open state and variable in angle. Then sliders 30 which are energized outward by springs 32 are provided on both flanks of a support part 12 and the slider 30 stops on abutting against a main body 11 even if the user tries to close the lid 14 in the swung state. An elliptic cam 31 is fixed inside the slider 30 concentrically with the shaft 22 and in the swung state, a long-shaft side abuts against the slider 30 and stopped from entering to evade the closure of the lid 14. Consequently, the visibility of the display part is improved and its breakage is prevented.
Patent JP-H02163449-A (JP)
Title: Catalytic thruster
Inventor: SUGIKI MITSUTERU
IPC: B64G1/40
Filed: 1988-12-15
Abstract: PURPOSE:To secure high performance and long service life of a catalyzer in a cracking chamber by eliminating a clearance in this cracking chamber with a screen mesh with a compression band using a spring. CONSTITUTION:A screen mesh 7 holding a catalyzer 6 keeps off the occurrence of any clearance being produced when the catalyzer 6 is gradually crushed and discharged into space by a heat cycle due to thruster injection, in a way of pressing this catalyzer 6 to the side of an injector 5 with the screen mesh 7 with a compression band 9 using a spring 10. This operation is made possible by pulling one side of the compression band 9 unified with the screen mesh 7 by dint of the spring 10, and locking the other side to an inner wall of a cracking chamber 4. As for holding of the thruster axial catalyzer 6, it is performed by a catalytic layer holding wall 11, and as for the holding of the whole catalytic layer, it is performed by a catalytic layer support 12.
Patent JP-H05148257-A (JP)
Title: Phthalide compound and recording unit using the same compound
Inventor: OMURA HARUO
IPC: C07D307/88
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a new compound useful as colorless dye precursor in a recording unit excellent in light resistance and shelf life for an optical character reader having a reading wavelength region within an infrared region. CONSTITUTION:A compound expressed by formula I [R1 and R2 are H, 1-8C alkyl, halogen, etc.; R3 to R5 are H, halogen, hydroxyl group, 1-8C alkyl, etc.; A is formula II (R9 is H, halogen, hydroxyl group, 1-8C alkyl, etc; R7, R8 and R10 are H, halogen, hydroxyl group, 1-8C alkyl, 3-8C cycloalkyl, etc.)], e.g. N,N'-di(phthalid-3-yl)-N,N'-diphenyl-p-phenylenediamine. Furthermore, the compound expressed by formula I is obtained by reacting a compound expressed by formula III with a compound expressed by formula IV in a solvent such as toluene.
Patent JP-H09131393-A (JP)
Title: Deodorant, deodorizing composition, and deodorizing cosmetic
Inventor: TAMURA SHOHEI
IPC: A61K8/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant having a good deodorizing effect against an uncomfortable odor such as a tobacco odor in particular by containing two or more kinds of vegetable extracts selected from a group of seven vegetables such as carrot, aloe, mugwort, tea plant, loquat, beefsteak plant, and cranesbill. SOLUTION: This deodorant is suitably used as a deodorizing cosmetic having deodorizing effect against a tobacco odor for hair, skin, and make-up, and it contains two or more kinds of vegetable extracts selected from a group of seven vegetables such as carrot, aloe, mugwort, tea plant, loguat, beefsteak plant, and cranesbill. When this deodorant is used to generate a deodorizing composition, the total content of the vegetable extracts is set to the range 0.0001-10wt.% in the total composition quantity. Water, an inorganic acid aqueous solution, or an inorganic alkaline aqueous solution is used as an extractant to extract the vegetable extracts. An hydrochloric acid aqueous solution, a sulfuric acid aqueous solution, a nitric acid aqueous solution, or an acetic acid aqueous solution is used for the inorganic aqueous solution.
Patent JP-S63162542-A (JP)
Inventor: ROJIYAA ARUFUII AREAA
IPC: D04H3/12
Filed: 1987-12-15
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。