baber/WOPTO huggingface dataset:
Patent JP-H07109298-A (JP)
Title: Heterocyclic thrombin inhibitor
Inventor: SUPENSAA DEI KIMUBOORU
IPC: C07K5/068
Filed: 1994-08-26
Abstract: PURPOSE: To provide a novel compd. which inhibits thrombin, the X 1 -th factor, and trypsin and is useful as a remedy for thrombosis, sepsis, Alzheimer's disease, etc.  
     CONSTITUTION: A compd. of formula I [wherein Q is a single bond or carbonyl; A is aryl, cycloalkyl, an azacycloalkyl ring of formula II (wherein X is CH 2 O, NH, or the like; Y 1  and Y 2  are each H, alkyl, or the like; R 5  is guanidine, amidine, or aminomethyl; and q is 0-4), or the like; R 1  and R 2  are each H, lower alkyl, aryl, or the like; R 3  is H or -(CO)-R 6  (wherein R 6  is lower alkyl, aryl, or the like); R 4  is H, (amino)alkyl, or the like; and n and p are each 0-2], e.g. N-{[1 -(aminoiminomethyl) -4-pipepridinyl]methy} -1-D-phenylalanyl -L- prolineamide, is provided. The compd. of formula I wherein A is a ring of formula II and R 5  is amidine is prepd. by subjecting a compd. of formula III and a compd, of formula IV (wherein P 1  is a protective group) to coupling reaction and separating the protective group from the resulting amide compd. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2001039373-A (JP)
Title: Scooter type motorcycle
Inventor: HO CHISEI
IPC: B62J6/02
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To optimize the volume of a front cover and a leg shield while sufficiently securing the trunk capacity. SOLUTION: A scooter type motorcycle is provided with a leg shield 45 extended upward from a front end of a footrest board and a front fender 46 overlapped with a front surface of the leg shield. In the front surface of the front fender, a head lamp 48 having a lamp body 50 projected backward of the front fender is arranged. The leg shield has a box-type trunk 55 projected forward. The trunk 55 has a front end 58a to be moved toward a part in front of the rear end of the lamp body, and the front end 58a is formed with a recessed part 59 for avoiding the lamp body 50.
Patent JP-H0731492-A (JP)
Title: Production of purified oligosaccharide
Inventor: UENO HIDEO
IPC: C12P19/18
Filed: 1993-07-21
Abstract: PURPOSE:To provide a method for profitably producing a purified oligosaccharide in a high oligosaccharide concentration by separating off the by-produced glucose on the basis of a new mechanism quite different from conventional mechanisms. CONSTITUTION:This method for producing a fructo oligosaccharide by treating a sucrose aqueous solution with a transferase comprises allowing a boric acid compound to coexist in the reaction solution from the early time of the transition reaction for the formation of the complex of the by-produced glucose with the boric acid compound, and subsequently bringing the aqueous solution containing the complex into contact with an anion exchange resin for removal of the complex.
Patent JP-H0546610-A (JP)
Title: Document summarizing device
Inventor: NISHIMURA TAKESHI
IPC: G06F17/21
Filed: 1991-08-13
Abstract: PURPOSE:To extract an important part in accordance with the interest of a reader of a document, and to make the basis of summarization clear, and simultaneously, to improve summarizing efficiency by summarizing the document by a summarization mode a user selects. CONSTITUTION:The list of the summarization mode is presented to the user so as to make the user select only one mode to meet his interest (step 11). Next, rules not corresponding to the summarization mode the user selects among the rules in a summarization rule group are masked (step 12), and one of the unmasked summarization rules is selected (step 13). Then, the summarization rule is applied to a summarized object document, and the starting position and the ending position of a sentence or a phrase extracted as this result are stored in a temporary memory (step 14). It is decided whether the left summarization rule remains or not (step 15), and if no rule remains, the extracted sentence and the extracted phrase stored in the temporary memory are presented to the user (step 16). Then, the user is requested to confirm these (step 17).
Patent JP-S6444998-A (JP)
Title: Frequency shifter
Inventor: SAKAI YOSHIHIRO
IPC: G10L21/04
Filed: 1987-08-13
Abstract: PURPOSE: To make it possible to shift a frequency band to a different band at a fixed rate by supplying a signal for omitting a sample value having a low degree of signal continuity loss of a sample value string to a reading means to correct the reading of the reading means. CONSTITUTION: An input sample value string of 1st sampling frequency is converted into a sample value string of 2nd sampling frequency by a sampling conversion part 10 and the converted sample value string is received while storing the string in a data storing means 12. The continuity of formed signals is evaluated, a signal for omitting a sample value having a low loss degree is applied from an omitting sample selecting means 18 to the reading means 16, and while correcting reading from the means 12, the reading from the means 12 by the means 16 is executed by the 1st sampling frequency. Consequently the signal frequency component of a voice or the like can be shifted to a different frequency band at a fixed rate without depending upon a personal difference or the like while holding an I/O data transfer rate.
Patent JP-H0366188-A (JP)
Title: Multi-wavelength laser diode
Inventor: MIYAZAWA TAKEO
IPC: H01S5/00
Filed: 1989-08-03
Abstract: PURPOSE:To enable simple manufacture without increasing threshold current by sandwiching a first semiconductor layer which comprises a light emitting layer, between second and third semiconductor layers, and dividing the first semiconductor layer into regions which are non-mixed crystal and mixed crystal quantum wells. CONSTITUTION:A quantum well laser structure is grown by a molecular beam epitaxial growth process. A silicon nitride film is laminated thereon based on the plasma CVD process and removed, allowing the silicon nitride film 17 to remain in a region 16 which is made to be mixed crystals. Then, the growth surface is subjected to quick heating in a furnace, and cooled directly when it has reached the temperature of 980 deg.C. The repetition of this process causes the quantum well in the region 16 covered with the silicon nitride film to be mixed crystals so that transition energy of electrons may be increased. Then, the silicon nitride film 17 and a heat treatment protection layer 15 are eliminated, and a cap layer 14 is etched so that a stripe may remain. Next, a silicon nitride film 18 is laminated where a window having a width of 10mum is opened so as to form an n-type ohmic electrode 19 and a p-type ohmic electrode 20, an end face. Then, a laser diode is obtained.
Patent JP-H0288953-A (JP)
Title: Surface characterizing device and method
Inventor: GEIRII JIYON FUORETSUTO
IPC: G01N1/32
Filed: 1989-08-03
Abstract: PURPOSE: To perform surface analysis before surface contamination and damage occur by preparing the surface to be tested in the first sample area, and then performing isolation and test of the surface in the second area, and providing a transportation mechanism for a sample between the first and the second areas. CONSTITUTION: The test surface to be analyzed in the first area 10 is prepared, configured and arranged, the test surface to be analyzed in the second area 11 and an analysis tool for a selected analysis are configured for reception in operation. Transportation mechanisms 30 and 32 are provided so that the test surface is transported from the first area 10, through a transportation channel structure, to the second area 11 for analysis. Thus, such undesirable action as surface contamination and damage are made minimum, for easier surface analysis.
Patent JP-H04244165-A (JP)
Title: Bladder-cleaning apparatus
Inventor: KUNUUTO KORUSU
IPC: A61M3/02
Filed: 1991-07-18
Abstract: PURPOSE: To automatically regulate bladder pressure with high reliability at low cost despite of a simple operation by arranging a pressure regulating means in a measuring flow path at a prescribed height, controlling it by a pressure sensor for detecting the pressure of the flow path, and installing a valve means for changing a pressure flow cross section. CONSTITUTION: It is premised that a vesicoclysis device is provided with a flow inlet and outlet 17a, 17b whose one parts are connected to the outside of the device so as to be connected to the base end part of the device and other parts are connected to a reservoir for generating washing subjected to a pressure or a discharge means respectively, and a pressure regulator 18 which is connected to the bladder via a measuring path, has a diaphragm 27 as a pressure sensor and regulates the bladder pressure. The pressure regulator 18 is arranged in the measuring path formed into the outlet 17b at a prescribed height, controlled by the diaphragm 27 which detects the pressure in the flow path 17b in the valve body 30 faced to the bladder, and provided with valve means 31, 32 which change the pressure flow cross section.
Patent JP-H0368935-A (JP)
Title: Negative active silver halide photographic element capable of being handled in white light
Inventor: SUCHIIBUN MAIKURU SHIYOAA
IPC: G03C1/825
Filed: 1990-07-30
Abstract: PURPOSE: To obtain a UV-sensitive negative type silver halide photographic element capable of safe handling under white light by coating the rear side of a substrate with an antihalation layer having at least 80% of radiation absorption in the wavelength range of 350-400nm. CONSTITUTION: This silver halide photographic element has a substrate, a hydrophilic colloidal silver halide emulsion layer contg. negative type UV- sensitive photographic silver halide particles and an antihalation layer formed by coating on at least the rear side. The antihalation layer is made of a UV absorbing compd. having a peak or plateau at about 380nm in its absorption spectrum, at least 80% of absorption is in the range of 350-400nm and absorption at <350nm does not affect the responsiveness of the silver halide emulsion to UV for exposure. The UV absorbing compd. is a water-soluble compd. represented by the formula.
Patent JP-S6094832-A (JP)
Title: Section switch for dc electric railroad
Inventor: NOUKI SADAJI
IPC: B60M3/04
Filed: 1983-10-28
Abstract: PURPOSE:To surely supply and regenerate electric power, by providing two sections between neighboring substations so that the sections are insulated from electric vehicle feeders, and by inserting switching elements between electric lines which sandwich the sections, and by opening or closing the switching elements in response to the output signals of current detectors. CONSTITUTION:When an electrical current flows through a section 2a due to the presence of an electric vehicle, a thyristor breaker 5a is turned on by the action of a current relay 8a and another thyristor breaker 5b remains off. When an electrical current flows through another section 2b due to the movement of the electric vehicle, the breaker 5b is turned on and the other breaker 5a is turned off. Since both substations SS1, SS2 are not short-circuited to each other through an electric vehicle feeder 1a, a diode 3a, the breaker 5a, a diode 4b, electric vehicle feeders 1b, 1c, a diode 6a, the breaker 5b, a diode 7b and an electric vehicle feeder 1d, no current flows in even if the output voltages of the substations differ from each other. As a result, electric power is surely supplied and regenerated, and the insulation of the substations from each other is improved to enhance safety.
Patent JP-2000153975-A (JP)
Title: Elevator with tow sheave
Inventor: FALETTO LUCIANO
IPC: B66B7/08
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To disperse load applied by a rope suspension portion into a wide area in an elevator box structural body. SOLUTION: One of rope pulleys 6-14 is a sheave land others are deflecting pulleys. The respective rope pulleys 6-14 are connected to a balancing weight 3, a fixed top structural body 5 at the upper part of an elevator shaft and an elevator car 2. The elevator car 2 has a pair of first car rope pulleys 6, 7 spaced from each other. A tow motor 15 is disposed so as to drive a tow sheave 8. A pair of second car rope pulleys 9, 10 are connected to the elevator car 2 and the car rope pulleys 6, 7 are spaced from each other. An auxiliary rope pulley 11 is connected to the fixed top structure 5. A rope 4 is passed from the rope pulley 7 out of the pair of first car rope pulleys 6, 7 through the auxiliary rope pulley mounted on the fixed top structural body to the car rope pulley 10 out of the pair of second box rope pulleys 9, 10.
Patent JP-S6177725-A (JP)
Title: Heat ray detector
Inventor: KASHIWAGI KAZUHITO
IPC: G08B13/00
Filed: 1984-09-25
Abstract: PURPOSE:To make it possible to acknowledge a detecting area, by providing a mirror surface facing a detecting element, providing a light emitting element at the side of back surface of the mirror and at a position of a virtual focal point, and making it possible to move the mirror surface. CONSTITUTION:A light emitting element 10 is provided at the back side of a mirror surface 8 and at a position of a virtual focal point corresponding to a detecting element 9. When the mirror surface 8 is turned, the focal points of concave mirrors 7 and 7 are located at the position of the light emitting element 10. Namely, when a detecting area is acknowledged, the mirror surface 8 is turned and the light of the light emitting element 10 can be acknowledged by the eyes or by a light receiving device from the outside (detecting area). The concave mirrors 7 and 7, the mirror surface 8, the light emitting element 10 and the like form a unitary body. The unitary body can be freely replaced by permanent magnets 14 and 14 with respect to a turning mechanism 15 including the detecting element 9, which can be freely turned regarding a base table (not shown). Thus many kinds of optical systems can be attached.
Patent JP-H06220156-A (JP)
Title: Anionically modified polyurethane urea with decreased stickiness used for coating material for leather
Inventor: TOMASU MIYUNTSUMAI
IPC: C14C11/00
Filed: 1993-07-26
Abstract: PURPOSE: To obtain anionically modified polyurethane ureas having given properties, low tackiness and excellent strength, wet adhesiveness and flexibility by reacting individually a particular polyether polyol, a specific compound and a polyamine, an aromatic diisocyanate and water.  
     CONSTITUTION: Aninonically modified polyurethane ureas are produced by reacting (A) an aromatic diisocyanate of tolyene diisocyanate, (B) a polyether polyol having an average mol.wt. of ≥1500, (C) at least one compound containing 1 to 2 isocyanate-reactive groups and at least one ionic group, (D) a polyamine of ethylenediamine having average mol.wt. of ≥32, and (E) water, wherein the average total functionality of compounds (B), (C), and (D) is 1.85 to 2.2, and polyurethane urea has 800 to 1500 (m) mol of urethane groups and 800 to 1800 mol of urethane plus urea groups per kg of the anionically modified polyurethane urea. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6264206-A (JP)
Inventor: YAMAGUCHI TAKAAKI
IPC: H02G1/10
Filed: 1985-09-13
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-H0488990-A (JP)
Title: Production of acetic acid
Inventor: TANIMOTO YUICHI
IPC: C12R1/145
Filed: 1990-07-31
Abstract: PURPOSE:To industrially advantageously obtain acetic acid without using expensive hydrogen by adding an anaerobic acid-producing bacterium to methanol and carbon dioxide, etc., and subjecting methanol, etc., to anaerobic fermentation. CONSTITUTION:For example, a culture medium necessary for growth of bacterium is added to a raw material consisting of methanol and carbon dioxide or water soluble carbonate and inoculated with an anaerobic acid-producing bacterium (e.g. bacterium of the genus Clostridium or bacterium of the genus Acetobacterium) and the bacterium is anaerobically cultured and the raw material is fermented to provide the aimed acetic acid.
Patent JP-H0542747-A (JP)
Title: Serial printer
Inventor: NAGAMINE MASAMITSU
IPC: B41J35/04
Filed: 1991-08-13
Abstract: PURPOSE:To enhance the reliability of reading accuracy of an ID sensor and print quality by providing a brush arranged on the side frame side so that it comes in contact with a ribbon protector, and a calculation device which calculates the printing duty of one line when printing is effected on a medium. CONSTITUTION:A brush 15 is fixed to a bracket 16 provided on a side frame 13 in the extension direction of a platen 1, and when a carriage 2 moves to a position where the brush 15 is arranged, the tip of the carriage 2 comes in contact with the rhombic hole part of a protector 6. Ink sticking to the ribbon protector 6 is removed under the above configuration. In addition, a calculation device calculates the printing duty of one line, and if the calculated value is higher than a specified level, the device issues a command by which to move the carriage 2 to a position for the brush 15. Further, during an action to read an ID mark, the device allows the surface of the ID sensor 14 to be cleaned, unless the sensitivity of the ID sensor reaches a specified level. Thus it is possible to prevent print quality from becoming worse due to print contamination.
Patent JP-S6446104-A (JP)
Title: Checking device for double application of output instruction
Inventor: MATSUMOTO SUSUMU
IPC: G06F11/28
Filed: 1987-08-17
Abstract: PURPOSE:To shorten the checking time for double application of an output instruction by using an output instruction detecting circuit and an output instruction selecting circuit which decides whether or not an output instruction is coincident with the selecting conditions shown by a selecting condition table. CONSTITUTION:An output instruction detecting circuit 3 detects that the program instruction outputted from a program memory 2 is equal to an output instruction and delivers a signal showing the presence of the output instruction to a signal line (c). An output instruction selecting circuit 4 receives said signal via the line (c) and checks whether this signal is coincident or not with the selecting conditions shown by a selecting condition table 5. Then an output instruction coincident with the selecting conditions is outputted to a bus (g). In such a case, the table 5 delivers a number pointed by a table pointer 5' to the circuit 4 as the selecting conditions. The circuit 4 selects an input instruction that secures the coincidence between said received number and the lowest level number of the pointed address of the output instruction. In such a way, the reading frequency of the output instruction is decreased and the checking time is shortened for double application of the output instruction.
Patent JP-H1155229-A (JP)
Title: Transmission path switching device
Inventor: KUDO TOSHIYUKI
IPC: H04Q11/04
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a data error at the time of system switching even when the phase difference of an input signal is restored by locking a window in a state, that the phase difference of the input signal is outside the window, at the time of system switching in this state. SOLUTION: A read control circuit 7 generates a window and a read control signal 113 from an output signal 111(that is, a selected system FP(frame phase) signal 102 or 105) of a selector 3, an in-device FP signal 110, and an in-device CLK signal 109. The window and the read control signal 113 are not newly generated just after system switching, and the new generation is operated after the completion of the phase pull-in of a PLL circuit 8, that is, after the input of a pull-in completion signal 112 outputted by a pull-in detecting circuit 9.
Patent JP-H0948572-A (JP)
Title: Hydraulic jack for elevator
Inventor: KODERA HIDEAKI
IPC: B66F3/26
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain the hydraulic jack for an elevator with a few vertical displacement distance by the load change of an elevating body by reducing a filled pressurized oil amount. SOLUTION: The tip side of a plunger 8 is engaged with the elevating body of an elevator and its base end side is inserted in a cylinder 7 slidably. A guide piece 17 for engaging with the inner surface of the cylinder 7 and moving is provided on the base end of the plunger 8 and the moving route of the base end side of the plunger 8 is regulated to a prescribed position. Thereby, the clearance between the plunger 8 and the inner surface of the cylinder 7 is reduced and the filled pressurized oil amount of the cylinder 7 is reduced and the volume increase/decrease amount of the pressurized oil in the cylinder 7 by the load change of the elevating body is reduced and a vertical displacement is reduced.  The safety is improved by reducing the step difference between the elevating body and the depot and the number of action for floor matching for the depot is reduced and the maintenance cost of a hydraulic elevator device is reduced.
Patent JP-H0374262-A (JP)
Title: Power steering device
Inventor: MATSUOKA HIROSHI
IPC: B62D5/04
Filed: 1989-08-04
Abstract: PURPOSE:To dispense with a motor rotation detector by reducing the steering aids by a motor according to the rotating angular speed of the motor calculated from the detection results of a voltage detecting means and a current detecting means, and according to the detected vehicle speed. CONSTITUTION:A control part 7 outputs a target value of steering auxiliary motor current from an instructed current function 73a on the basis of the steering torque and vehicle speed detected by sensors 6, 18, and drives a motor 8 through a driving part 72. A subtraction signal generating part 73b sets subtracted values separately according to the steering rotating angular speed by a calculating part 71b and the vehicle speed, and subtracts these values from the detected torque and the target current value through first and second gain computing elements 75a, 75b, respectively. In this case, the rotating angular speed calculating part 71b determines the motor internal resistance and further a back electromotive force from the terminal voltage of the motor 8 detected by detecting circuits 71b, 71c and the driving current, and calculates the rotating angular speed from these values according to the motor characteristics. Hence, the steering feeling can be stabilized without providing a motor rotation detector.
Patent JP-H1147623-A (JP)
Title: Crusher
Inventor: IIDA TAKEO
IPC: B02C4/08
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To lower a height of a machine body of a crusher. SOLUTION: This crusher is provided with the machine body 1, a hopper 2, a pair of rotary roll 3 and a conveyer 4. The machine body 1 comprises an upper frame 5 and a lower frame 6, and a pair of the rotary roll 3 are assembled with the upper frame 5, and the hopper 2 is installed on the upper frame 5. The conveyer 4 is inserted into the lower frame 5. Bits 8 are attached on the rotary roll 3 and a separator 9 is arranged between the rotary roll 3, 3. A first crushing treatment mechanism 1C and a secondary crushing treatment mechanism 2C are constituted by selecting a combination of the bits 8 and the separator 9, and an article to be crushed charged from the hopper 2 is simultaneously performed a first crushing treatment and a secondary crushing treatment, and fine particles having specified particle sizes are taken out on the conveyer 4.