baber/WOPTO huggingface dataset:
Patent JP-H09279809-A (JP)
Title: Decoration panel unit on wall face
Inventor: TSUBOI YOSHIHIKO
IPC: E04F13/08
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the execution, by providing one or more panels composed of a baseboard attached to the lower part of a wall face and a slender board attached to the upper side of the baseboard parallelly thereto, and an end plate attached to the upper side of the panel parallelly thereto. SOLUTION: A base board 10 is attached to the floor face 5 at the lower part of a wall face 7 and one or more panels 20, 20 are attached sideways to the upper side of the base board 10 parallelly to the base board so as to mutually fit the tongue to the recess. When necessary, a recessed corner 40, a projected corner 45, etc., are provided. The panel 20 is 3,500-4,000mm long and 250-500mm wide. The end plate 30 in the direction crossing the wall face 7 at right angles is 30mm or more thick. Accordingly, the decoration panels can easily and rapidly be attached by use of minimum necessary kinds of panels.
Patent JP-H10286364-A (JP)
Title: Base board box for amusement game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent a dishonest opening act of a base board box containing a control circuit base board and enable the opening act in the inspection or the repair and easily confirm whether the sealed part is dishonestly unsealed or it is normally opened to early find a dishonest act. SOLUTION: A plurality of superposing connection parts 50-57 are formed to project from the upper cover member 26 of a base board box 15 and a base member 25 respectively and one of the connection parts fixed by a fastening member 65 so as not to be able to open it. A discrimination sign showing the sealing and unsealing orders of the base board box 15 regarding the inspection of electronic parts such as a ROM in a specified organ is shown at positions corresponding to respective superposing connection parts 50-57 and a past inspection record 81 to manage fair sealing or unsealing acts of the base board box 15 regarding the inspection is attached to the upper cover member 26.
Patent JP-2000286638-A (JP)
Title: Oscillation buffer device
Inventor: YAMAGISHI KUNIHIKO
IPC: H03B5/32
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To always maintain the output voltage of a regulator to the oscillation buffer at such a voltage that makes the oscillation start time of an oscillator having an oscillation buffer device shortest. SOLUTION: A reference voltage to a regulator 120 is generated by means of a threshold-dependent reference voltage generating section 100. The generating section 100 is constituted of a constant-voltage source 101 connected in series between a power supply voltage VCC and an ground voltage and P- and N- channel MOS transistors 103 and 105. The gates of the transistors 103 and 105 are respectively connected to their own drains and the sources of the transistors 103 and 105 are respectively connected to their own substrates. The reference voltage to the regulator 120 is supplied from the junction between a constant-current source and the source of the transistor 103.
Patent JP-H04324369-A (JP)
Title: Vibration type angular velocity sensor
Inventor: USHIHARA MASAHARU
IPC: G01C19/5663
Filed: 1991-04-24
Abstract: PURPOSE:To achieve higher energy efficiency, higher sensitively and higher reliability by arrainging a support so as not to block vibration of a metal body in a vibration type angular velocity sensor using a piezo-electric element. CONSTITUTION:Holes 3s and 3p are made to a point as steady point of a bending motion in vibration through a columnar metal body 1 from the upper and lower ends thereof 1 while support bars 4s and 4p fixed on a box body are inserted into the holes 3s and 3p respectively. Tips of the support bars 4s and 4p are made to about the point as steady point lightly thereby eliminating load blocking the bending motion.
Patent JP-S5218065-A (JP)
Title: Floor inhale piece of vacuum cleaner
Inventor: NISHIMURA TOSHIO
IPC: A47L9/06
Filed: 1975-07-31
Abstract: PURPOSE: To provide a floor inhale piece which definitely hold an inhale path and makes operation smooth by breathing in no rug on cleaning the surface of a rug. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05289655-A (JP)
Title: Constant-thickness bell body
Inventor: UENO DAIJI
IPC: G10D13/06
Filed: 1992-04-14
Abstract: PURPOSE:To reduce dimentional change and to reduce the change of surface area and the change of volume by equalizing respective bell bodies in thickness and making sizes other than the thickness corresponding to musical scales. CONSTITUTION:A basic bell body 1 has an axially symmetric shape about the center axis 2 of rotation, and in section passing the center axis 2 of rotation, the broken line passing the center of the thickness is a thickness center line 3. This thickness center line 3 is enlarged or reduced at an optional similarity ratio alpha to obtain a similarity thickness center line 5. This similarity thickness center line 5 is rotated on the center axis 6 of rotation to obtain a bell shape having no thickness. This bell shape is given the same thickness 7 as the thickness 4 of the bell body 1 to obtain the shape of a necessary bell body 8. Thus, only the thickness center line 3 is made to be a similar figure to be used for the similar shape and then the size of the bell body 1 is proportioinal to the square root (1/f2)<1/2> of the reciprocal of natural vibration frequency, so the variation in the size of the bell body 1 from a necessary scale is reduced.
Patent JP-H01265369-A (JP)
Title: Fingerprint collating device
Inventor: MIYATA HIROBUMI
IPC: G06T7/00
Filed: 1988-04-15
Abstract: PURPOSE:To omit a password number input device by reading fingerprint data on plural fingers to extract feature data among plural fingerprints, reading out the fingerprint data based on the feature data, and collating these read fingerprint data with each other. CONSTITUTION:When a system control operator puts his/her plural prescribed fingers on a fingerprint reader 5, a CPU 2 detects the presence of said fingers and reads the fingerprint data on plural fingers. Then the CPU 2 extracts the feature data 1 and 2 among plural fingerprints and retrieves the fingerprint data registered previously in a memory 3 or an external memory 11 based on the data 1 and 2 to perform the collation between the retrieved and read fingerprint data. If no coincidence is obtained between both data, a collation- unable message is displayed on a display device 9. While the presence or absence of the registerer level is decided when the coincidence is obtained between both data. Thus the fingerprint data used for collation can be read out with no input of a password number.
Patent JP-2000284976-A (JP)
Title: Cpu load control method and its device
Inventor: TAKAGI YOSHISHIGE
IPC: G06F9/48
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To surely reduce the increase of the activity ratio of a CPU due to the execution of a program designated by a command, and to always preferentially use the residual part of the CPU for the other processing in which a request for real time performance is strict. SOLUTION: A process start controlling function part 13 controls the operation of a command by referring to the activity ratio of a CPU at the time of starting a process to be controlled according to an inputted command. A CPU activity ratio measuring function part 14 measures the activity ratio of a CPU. A process controlling function part 15 executes the process to be controlled designated by the inputted command in a prescribed time, and allows a CPU use time measuring function part 17 to measure a CPU time used by the process to be controlled. The process controlling function part 15 calculates the CPU activity ratio from the rate of the CPU time to the prescribed time.  The process controlling function part 15 calculates a temporary stopping time for temporarily stopping the process to be controlled in the prescribed time so that the calculated CPU activity ratio can be prevented from exceeding a prescribed upper limit value.
Patent JP-H02274849-A (JP)
Title: Production of oxide dispersion-strengthened copper alloy stock
Inventor: MORI SHUHEI
IPC: C22F1/00
Filed: 1989-04-13
Abstract: PURPOSE:To obtain an alloy stock excellent in heat resisting strength and having superior electric conductivity with high productivity by applying an internal oxidation process for powder to a laminated material consisting of a sheet metal of Cu-Al alloy of specific Al content and a sheet metal of Cu-O alloy of specific O content having respectively specified thicknesses. CONSTITUTION:A Cu-Al alloy sheet (A) containing 0.01 to 2.0wt.% H and having a thickness t1 of 0.04 to 2.0mm and a Cu-O alloy sheet (D) having a thickness of t2 (where t1>t2) and containing oxygen so that [wt.% O] is regulated to 0.89X[wt.% Al]X(t1/t2)% or below are alternately laminated. The resulting laminated material is heated in an inert atmosphere of 700-1050 deg.C, by which oxygen in the sheet metal (D) is allowed to diffuse into the sheet metal (A) and Al in the sheet metal (A) is preferentially oxidized to Al2O3 and, further, the integration of the laminated sheet metals (A), (B) and internal oxidation are allowed to proceed simultaneously. By this method, the alloy stock excellent in heat resistance and electric conductivity can be obtained by means of subsequent hot working while obviating the necessity of the reduction treatment for excess Cu2O content after heat treatment.
Patent JP-H05118212-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: KASHIWANUMA NOBUAKI
IPC: F01N11/00
Filed: 1992-04-14
Abstract: PURPOSE:To provide the air-fuel ratio control device of an internal combustion engine which can control an air-fuel ratio based on the output of two air-fuel ratio sensors installed in the up/down stream part of a three dimension catalyzer and judge whether a purification rate is dropped to the degree requiring the replacement of the catalyzer. CONSTITUTION:This device can feedback control so that the air-fuel ratio of an engine can be a prescribed center air-fuel ratio corresponding to the output of the upstream side sensor 13 of a three dimension catalyzer 12. By shifting the center air-fuel ratio of the feedback control from the prescribed center air-fuel ratio, whether the purification rate of the catalyzer 12 is dropped down or not is judged based on the output of the air-fuel ratio sensor 15 in the downstream part of the three dimension catalyzer 12. Also, whether a catalyzer deterioration diagnosis is necessary or not in the air-fuel ratio feedback control by the upstream sensor 13 is judged by the output of the downstream sensor 15. When the diagnosis is judged necessary, the air-fuel ratio control center is shifted and judge whether the catalyzer 12 is deteriorated to such a degree that the replacement of the catalyzer 12 is necessary or not.
Patent JP-S5521625-A (JP)
Title: Moving coil type pick up
Inventor: NEMOTO MITSUO
IPC: H04R1/06
Filed: 1978-08-02
Abstract: PURPOSE:To prevent the resonance of coil leadout wires, by bonding and supporting them with tape. CONSTITUTION:The armature 3 consists of the rectangular coil support 4 and a pair of coils 5 which are wound on the support 4 orthogonall each other, and the support 4 supports the cantilever 2 the tip of which provides the needle tip 1. The armature 3 is supported to the pole piece 18 via the damper 9 by fixing the fitting rod 7 provided via the support line 6 at the back of the support 4 in the hole 8 of the pole piece 18. One end of the both side adhesive tape 10 is placed between the armature 3 and the damper 9. The leads 11 of the coils 5 are placed so that they creep on the adhesive surface of the tape 10 and led to the relay pin 12 and the end is soldered on the pin 12.
Patent JP-S5618297-A (JP)
Title: Heat exchanger unit
Inventor: OOKAWARA KAHEI
IPC: F28F1/02
Filed: 1979-07-25
Abstract: PURPOSE: To enable the absorption of thermal deformation of a gas/gas heat exchanger and its diversity in specifications, by making heat transfer surfaces and tube plates of prescribed shapes and dimensions from metal plates of prescribed thicknesses and bending tubes into a dogleg form.  
     CONSTITUTION: Tubes 1 are made from a steel plate of 0.8W1.5mm in thickness so that the cross section of each tube is shaped like an ellipse of 10W20mm in minor diameter and 80W1,500mm in major diameter and the tube is curved at its central portion like a dogleg or arc form within 35mm. When the temperature of a fluid changes, the curve angle and curvature of the tubes vary to absorb thermal deformation. Tube plates 2, 2' are made from a metal plate of 1W3mm in thickness and the peripheral edge portions 3, 3' of the tube plates are bent at a curvature of 20W 40mm so that the tube plates are shaped like a platter. Expansion or contraction due to the thermal deformation of the tubes 1 is absorbed by the change in the curvature of the peripheral edge portions 3, 3'. Since the thermal deformation is absorbed, combined use according to specification can be effected and diversity in specifications is available. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09283193-A (JP)
Title: Cable branch connector
Inventor: OKAMOTO HIDEKI
IPC: H02G15/08
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a cable branch connector in which the workability and the reliability of connection can be enhanced in the case where a cable to be connected is not only a flat cable but also a twist pair cable. SOLUTION: A cable branch connector is provided with a case 3 which has a cable supporting pole 4 which adjoining arranges a main line 1 and a branch line 2 to be connected in parallel so as to support, a pressure connection terminal 6 which connects the main line 1 and the branch line 2, a cover 20 which is formed so as to be mountable on the case 3, and engaging means 10, 11 which hold the cover 20 in a temporal engaging state parting from the case 3 by a predetermined distance and simultaneously fix the cover in a state where the cover is mounted on the case.
Patent JP-H1029479-A (JP)
Title: Vehicle with retracting rear bamper
Inventor: HASEGAWA FUMIAKI
IPC: B60R19/24
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle having a retracting rear bamper in which a mounting position of the rear bamper can be easily moved in a direction where its ground height may become high in such a way that the rear bamper is not abutted against any equipment placed on the ground when a vehicle moves in a rearward direction. SOLUTION: This vehicle having a retracting rear bamper is constructed such that a rear bamper 3 is mounted below a rear part of a vehicle chassis 2 of the vehicle in a vehicle width direction and a mounting position of the rear bamper 3 is movably arranged in such a direction as one in which its ground height is increased. A moving device (a) to cause the rear bamper 3 to move is arranged at the rear bamper 3, the moving device (a) is provided with a bent link mechanism 18 which can be bent to keep its extended state for supporting a shock applied against the rear bamper 3 and further an operation switch 4 for operating the moving device (a) is installed at such a position as one where a driver can operate it.
Patent JP-S5428773-A (JP)
Title: Process for removing reducting gas remaining in gaseous waste
Inventor: ITOU YOSHIBUMI
IPC: B01J23/00
Filed: 1977-08-09
Abstract: PURPOSE: To provide the subject process comprising the step of treating a gaseous waste 1 in which CO is remaining after removal of NOx by two step operation, that is, blowing in of air under specific conditions and passage of the gaseous waste through a catalyst layer, thereby completely removing remaining CO without newly supplying fuel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000284426-A (JP)
Title: Image forming method
Inventor: KOKEGUCHI NORIYUKI
IPC: G03C7/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a processing sheet for a heat developable photosensitive material with which practical discrimination reduced in fogging may be obtained with a high sensitivity in spite of simple and rapid processing by hardening at least one layer of the color photographic sensitive material and the processing sheet by a compound having a carbodiimide group. SOLUTION: The color photographic sensitive material having photograph constitution layers containing a photosensitive silver halide, the developing agent expressed by formula, etc., a compound forming a dyestuff by coupling reaction with the oxidant of the developing agent, a hardly soluble metal compound and a binder and the processing sheet containing a complex forming compound to release a base by reacting with the hardly soluble metal compound are bonded to each other in the presence of water after exposure of the photosensitive material and are heated to form a color image. The at least one layer of the photosensitive material and the processing sheet is hardened by the compound having the carbodiimide group. In the formula, Y denotes a hydroxyl group, etc.,; R1 to R4 denote hydrogen atoms, alkyl groups, etc., and R5 denotes an alkyl group, etc.
Patent JP-H10272658-A (JP)
Title: Suction pad of resin molded item
Inventor: KOKURYO HIDEKI
IPC: B29C45/42
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To make it easier to manufacture a molding die of a suction pad body and a suction pad holder, and to surely prevent the rotation of the suction pad body after combining the suction pad body and the suction pad holder integrally with each other. SOLUTION: A long and narrow suction pad body 1 in which two holder- fitting holes 1B, 1B extending longitudinally from the rear surface of the body 1 to a suction-cup part at the front of the body 1 so as to be spaced from each other by a certain distant are formed and which is formed from and elastic material such as rubber or soft synthetic resin, and a section pad holder 2 comprising a metal cylinder, through which a suction and exhaust passage 20 is formed in the longitudinal direction, are provided. And two fixing parts 2A, 2A branching off longitudinally from the forward end of the holder 2 so as to be spaced by the same distance as the distance between the holes 1B, 1B are brought into an airtight engagement with the holes 1B, 1B to combine the body 1 integrally with the holder 2.
Patent JP-H05304609-A (JP)
Title: Predictive coding device
Inventor: KOBAYASHI MASAHISA
IPC: H04N1/41
Filed: 1992-04-15
Abstract: PURPOSE:To compress the image data of a color dot picture without deteriorating a compressibility by operating the prescribed conversion of the dot angle of the image data a memory part, and always holding the dot angle of the image data of a predictive coding part to be the prescribed value. CONSTITUTION:The dot angle of the image data of a memory part 4 in which the data of one page or the like are stored is converted into 45 deg. through a memory control part 5 according to a designation signal inputted from a dot angle designation signal input terminal 2. The converted data are inputted to a predictive part 6-1 of a predictive coding part 6, the picture data of the point under consideration of the image data are predicted, and a code assigned by the probability of a run-length generation is outputted from a run length converting part 6-2. The dot angle of the predictive coding part 6 is always held to be 45 deg., so that the image data of the color dot picture can be compressed without deteriorating the compressibility.
Patent JP-H09278702-A (JP)
Title: Production of glyoxal compound
Inventor: MIYAGI HIDEKAZU
IPC: C07C47/127
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To produce a glyoxal compound useful as an intermediate, etc., for a modifier for a fiber, a finishing agent for a paper, a hardening agent for soil, etc., in good yield and in high selectivity. SOLUTION: The objective glyoxal compound is obtained by oxidizing ethylene glycol in an organic solvent (an organic compound containing nitrogen and having 100-250 deg.C boiling point, e.g. N,N-dimethylformamide) in the presence of a catalyst (a copper compound such as copper sulfate supported on or added to a platinum supporting catalyst such as platinum on active carbon) by a gas containing oxygen. Preferably, the partial pressure of the oxygen at the time of the reaction is 10<-2> to 1MPa and the reaction temperature is 50 to 150 deg.C. Moreover, preferably, the used amount of the platinum in the catalyst is 1×10<-6> to 1mol per mol ethylene glycol and the amount of the copper in the copper compound is preferably in 1×10<-2> to 10mol per mol platinum.
Patent JP-H05296721-A (JP)
Title: Speckle measuring machine
Inventor: AKISHIBA YUUJI
IPC: G01B11/00
Filed: 1992-04-15
Abstract: PURPOSE:To provide a speckle measuring machine having the capability of monitoring whether measurement state is stable or not. CONSTITUTION:In this measuring machine, a cross-correlation circuit 5 calculates a cross-correlation function, regarding the speckle pattern of an measurement object at a reference position and the speckle pattern thereof at a shift position after the reference position. Then, the travel distance of the object is calculated on the basis of the peak position of the function. A microcomputer 7 detects a point where a correlation coefficient drops to or below the predetermined value, and selects reference data to form the basis of the function calculation to current data, upon occurrence of such a drop. Also, a selector frequency arithmetic circuit 9 calculates a selector frequency for the reference data per unit time. A measurement stability operation section 73 calculates measurement stability corresponding to a ratio of selector frequency to object travel speed, and outputs the result of the calculation to a monitor device 82.
Patent JP-S62250715-A (JP)
Title: Automatic resetting circuit
Inventor: MAMEI MASAYUKI
IPC: H03K17/22
Filed: 1986-04-24
Abstract: PURPOSE:To prolong a reset time and to completely reset a flip flop circuit connected to a resetting circuit by outputting a control signal stopping resetting to a reset signal output circuit through a signal delay circuit. CONSTITUTION:When a power source voltage exceeds a regulated voltage Vp (time t1), a transistor Tr10 remained turned OFF. However, a Tr14 is in a ON state, a Tr15 in an OFF state and a Tr22 in an ON state. The logical level of the output point 21 of the Tr22 comes to a low level, and the FF circuit 20 is reset to initialize. In a time t2 the Tr10 is in an ON state to input a resetting stop signal to the signal delay circuit (b). The Tr14 attains an OFF state, while the Tr15 attains an ON state. The resetting stop signal is transmitted to a signal output circuit (c). In a two-staged inverter circuit the resetting stop signal is inputted to the signal output circuit (c) after a time 2td. In the signal output circuit (c) the Tr20 attains an OFF state, and the logical level of the output point 21 of the Tr22 comes to a high level in a time t3 after the time 2td since the time t2.
Patent JP-S6438051-A (JP)
Title: Ammoxidation of paraffin and catalyst system therefor
Inventor: RINDA SHII GUREIZAA
IPC: B01J23/22
Filed: 1988-04-18
Abstract: Ammoxidation of propane or isobutane with NH3 and 02 using (1) a mole ratio of paraffin:NH3 in the range from 2 to 16 and a mole ratio of paraffin:O2 in the range 1 to 10 and (2) a mixture of particulate catalyst compositions, the first being especially effective to promote formation of an unsaturated nitrile and an olefin from the paraffin, and the second catalyst composition being especially effective to promote the conversion of the olefin to the unsaturated nitrile. Catalytic compositions useful in the process are disclosed.