baber/WOPTO huggingface dataset:
Patent JP-H04291800-A (JP)
Title: Board positioning unit
Inventor: OKAMURA SHIGERU
IPC: B23P19/00
Filed: 1991-03-20
Abstract: PURPOSE:To make it possible to easily position a board even if any plane of front end face or rear end face of the board is used as a reference. CONSTITUTION:A slide pin 7 is provided between a front pin 5 and a rear pin 6 that mate with a pin holes 3, 4 formed on the front and rear corner sections of the board 1. Adjusting the position so that the distance between the front pin 5 and the rear pin 6 and this slide pin 7 is the same as the distance between the pin hole 3 and the pin hole 4 makes it possible to position the board 1, even when any plane of the front end face or rear end face of the board 1 is used as a reference.
Patent JP-H06266367-A (JP)
Title: Active sound elimination device for in-cabin noise
Inventor: HANAWA KAZUHIKO
IPC: G10K11/178
Filed: 1993-03-17
Abstract: PURPOSE:To perform effective sound elimination by selecting degree components of the in-cabin noise according to an engine rotating speed and performing active sound elimination. CONSTITUTION:The phase and amplitude of the generation of reference signals 105, 106, and 107 from an engine rotation signal 104 are controlled and the signals are added to generate a control signal 108, and an output signal 1093 is outputted to a speaker. Then, plural specific dominant degree components of the in-cabin noise are selected for sound elimination, and then the active sound elimination can be performed more effectively and with a less calculation load than conventional sound elimination using a single degree component.
Patent JP-S62214629-A (JP)
Title: Bonding device
Inventor: KYOMASU RYUICHI
IPC: H01L21/60
Filed: 1986-03-17
Abstract: PURPOSE:To make the accurate speed detection of a bonding arm feasible by a method wherein a speed detection generator is connected to one end of a branch arm interlocking with a bonding arm while a voice coil type linear motor lifting and lowering the bonding arm is covered with a magnetic sealing material. CONSTITUTION:When a wedge 11 lands at the specified part of a pellet 3, the wedge 11 is impressed with the specified ultrasonic vibration to make a wire 14 projected from the end of wedge 11 ultrasonic-junction with an electrode part of the pellet 3. Next, the wedge 11 is horizontally shifted to draw out the wire 14 making a loop and then the wedge 11 lands at the specific part of a lead frame 2 to perform the second bonding process by impressing the ultrasonic vibration again. Finally, the surface part of wire 14 is cut off by a clamper 12 holding the wire 14 to finish the wire bonding process. Through these procedures, a voice coil type linear motor 7 is magnetically isolated from a speed detecting generator 22 to make the accurate speed detection feasible.
Patent JP-H03260105-A (JP)
Title: Dust-free wear
Inventor: KUBOTA AKIHIRO
IPC: A41D13/00
Filed: 1990-03-08
Abstract: PURPOSE:To provide a dust-proof wear permitting that an operator can comfortably work in a clean room, etc., without sweating, by adhesively mounting a sheet-like heat exchanger having a cooler therein on the inner surface of the wear. CONSTITUTION:A heat exchanger 12 comprising a cooler 16 disposed between cloths 14 and 15 in a sheet-like state, an air inlet hose being connected to an air outlet hose, is adhesively mounted on the inner surface of a wear 11 with a magic tape 13. When the dust-proof wear is formed in a jacket-like shape and air is charged inside the wear, the wear is swollen to form plural air pockets, whereby the air pockets form spaces between a wearer and the wear 11 and air is circulated in the spaces to further comfort the wearer.
Patent JP-S63222956-A (JP)
Title: Seat belt auxiliary tool
Inventor: ASANO YOSHIHIRO
IPC: B60R22/12
Filed: 1987-03-12
Abstract: PURPOSE:To allow even a pregnant woman to use a three-point type seal belt safely by laying a seat belt auxiliary tool below both thigh sections of a seated person and hooking the three-point type seat belt on its L-shaped hook section. CONSTITUTION:A seat belt auxiliary tool 10 is laid on a seat 4, a person is seated so as to mount thigh sections 2a, 2b of both legs on both curved sections 11a, 11b covered with the cloth 15 or the like, the hooking metal 8a of a seat belt 5 is grasped and drawn out, the belt at almost the middle between the second hooking point 7 and the hooking metal 8b is inserted into the hook section 13 of the auxiliary tool 10, and the hooking metal 8a is coupled with a buckle 8b. Accordingly, the three-point type seat belt which normally presses the abdominal region can be safely used by a pregnant woman or the like as it is.
Patent JP-H11253324-A (JP)
Title: Barbecue stove
Inventor: TOYAMA HARUICHI
IPC: A47J37/07
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a barbecue stove with excellent practicality, portability and housability with extremely few projection parts to be obstacles at the time of carrying and housing capable of providing a sufficient distance between a grate and an iron plate or a net in a using state and thinning thickness as much as possible in a carrying and housing state. SOLUTION: For this barbecue stove, grilling means such as the grate 4, the iron plate 5 and the net, etc., are housed inside a stove main body 3 in a bag shape composed by pivotally attaching a front container body 1 and a rear container body 2. Then, the stove main body 3 is constituted so as to mount the grilling means to the upper part of the stove main body 3 and perform barbecue at the time of being opened in a chevron shape for which an upper part is opened.
Patent JP-H03257628-A (JP)
Title: Branching instruction processor
Inventor: OGISU MIKIO
IPC: G06F9/45
Filed: 1990-03-08
Abstract: PURPOSE:To accelerate a branching instruction by preparing a jump table, which stores a relative branching address according to an absolute address, and executing branching when compile is executed. CONSTITUTION:The branching processing of a source program 1 is converted to a relative branching code by a compiler 3 and when a compiler is switched to the side where a jump table 2 is prepared, the compiler is switched so that an address designating method selector can select the jump table 2 after the relative branching code. Further, a jump table designator is succeeded and according to this designator, an absolute address 6 in the jump table 2 is selected. Thus, in the case of executing instruction prefetch in advance, a branching destination instruction can be executed immediately after executing the branching instruction.
Patent JP-S63254851-A (JP)
Inventor: RORUFU MEIAA
IPC: H04M19/00
Filed: 1988-03-08
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-H10248312-A (JP)
Title: Non-tillage rice transplanter
Inventor: NAMOTO MANABU
IPC: A01C11/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To make a sure planting groove without permitting straw waste and weeds not to wind around tilling device part for making a seedling planting groove in a non-tillage rice transplanter. SOLUTION: The non-tillage rice transplanter by which tilling work is omitted and rise seedlings are directly planted on a field is provided with disks 26 for cutting the groove at the front side of a seedling planting position line and tillage tines 27 with a rotary locus diameter being smaller than a disk diameter in the left and right side surface parts of the disks 26.
Patent JP-H09251680-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YOSHINAGA MASAHIRO
IPC: G11B15/08
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To attain the long life of a circuit for detecting end and start points of a magnetic tape by suppressing a light emitting diode from being deteriorated in luminance due to the use over a long period so as to prolong the life of the light emitting diode. SOLUTION: The remaining magnetic tape amt. is calculated by an arithmetic circuit 6 for the remaining magnetic tape amt., and when the present position is near the end or start point of the magnetic tape as the result of this calculation, an on/off period of the light emitting diode 1 is made to be the 1st period by a timer circuit 7, and when the position is other than near the end or start point, the on/off period of the light emitting diode 1 is made to change so as to be the 2nd period by the timer circuit 7, then a driving circuit 6 for light emitting diode is controlled by a control circuit 8 for light emitting diode.  By a photosensor 3 arranged so as to insert the magnetic tape 2, the difference in the transmissivity of the magnetic tape 2 is converted to an electrical signal with the light emitted from the light emitting diode 1, then the end or start point of the magnetic tape is detected by the circuit 4 for detecting the end and start points.
Patent JP-H08251036-A (JP)
Title: Error correcting and decoding method
Inventor: SUDA HIROTO
IPC: H04L1/00
Filed: 1995-03-16
Abstract: PURPOSE: To provide an optimum error correcting and decoding method for a communication system where a random error and a burst error occurs frequency. CONSTITUTION: Random error correction and decoding are performed for received codes to generate a set A of decoding candidates (processing a) and burst error correction and decoding are performed for the received codes to generate a set B of decoding candidates (processing b). Both sets are merged (processing c) and a preliminary (processing d) for searching decoding candidates which are common to the sets A and B is performed. Then a final decoded word is selected out of the decoding candidates of the sets A and B according to the number of the common decoding candidates.
Patent JP-H11314571-A (JP)
Title: Operational element device for vehicle lateral motion control
Inventor: BOEHRINGER MICHAEL
IPC: B62D1/12
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an operational element device capable of advantageously controlling at least the lateral motion of a vehicle, and execute pleasant lateral motion control with respect to a front wheel steering vehicle in particular. SOLUTION: This operational element device controlling at least the lateral motion of a vehicle, is equipped with operational elements 1, 2a, 2b and 2c capable of being manually operated. In order to adjust the lateral motion component of a rotating vehicle, the operational elements 1, 2a, 2b and 2c can be operated so as to be rotated around a rotation axial line while being substantially parallel with the vertical axial line of the vehicle, and furthermore, in order to adjust the lateral motion component of the vehicle advanced side by side, the vehicle can be operated so as to be advanced side by side while the vehicle is operated in the lateral direction.
Patent JP-S58174691-A (JP)
Inventor: TERAO HISASHIGE
IPC: D06P3/84
Filed: 1982-04-06
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-H05226430-A (JP)
Title: Probe card body structure and manufacturing method thereof
Inventor: AMINO ICHIRO
IPC: G01R1/073
Filed: 1992-02-10
Abstract: PURPOSE:To provide the title long life probe card structured body applicable to both inspection and service time as well as the manufacturing method capable of easily manufacturing the probe card posing no restriction on the material quality, etc., thereof. CONSTITUTION:A specific inspection circuit pattern 1 and an electrode lead 3 are formed on the surface of an insulating film 2. Next, a film with metallic protrusion 4 is prepared to mount the metallic protrusion 4 of the film on a specific position of the electrode lead 3 surface so that the film may be heated to fix the metallic protrusion 4 on the electrode lead 3 surface. Finally, the film only of the film with metallic protrusion 4 is released so that said metallic protrusion 4 may be transferred on the electrode 3 surface to manufacture the title probe card structured body.
Patent JP-H029520-A (JP)
Title: Drill chuck mounted for connection to drill spindle
Inventor: GIYUNTA HORUSUTO ROEEMU
IPC: B23B31/12
Filed: 1989-03-08
Abstract: PURPOSE: To enable tightening by hand by providing a specified rotation direction of a tightening screw as seen from a drill spindle toward a chuck jaw, and moving the chuck jaw in a drill tool tightening direction when a tightening ring rotates normally based on this rotation direction. CONSTITUTION: A tightening ring 2 is installed on a chuck body 1 to be rotatable and immovable in an axial direction, a tightening screw 7 for move of a chuck jaw 3 is provided, and this is engaged with each jaw 3 in a toothed line 8 provided on the chuck jaw 3. The tightening ring 2 is provided with a receiving part 10 to be connected to a drill spindle. As seen from the drill spindle toward the chuck jaw 3, the tightening screw 7 has a specified rotation direction, and when the tightening ring 2 rotates normally on a chuck body 1 based on this rotation direction, the chuck jaw 3 moves in a drill tool tightening direction. Tightening by hand without using a key can thus be enabled, and automatic tightening and additive tightening are enabled.
Patent JP-H09244125-A (JP)
Title: Camera
Inventor: TSUCHITANI HIROSHI
IPC: G03B17/18
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To compactly install a light guide in a desired position without impairing light guiding performance by disposing a base board on which a stroboscope charging completion display lamp is fixed, on the front side of a camera and restraining/fixing the light guide on a fixing member erected in a finder frame. SOLUTION: The light guide 15 for guiding the light of a display lamp 13 to a display window 3b opened in a rear cover 3 in the rear part of the camera 1 is installed in the side surface of the finder frame 6. The display lamp 13 provided on a stroboscopic base board 12 is placed to face a light entering part 15a at one end of the light guide 15, by the assembling of a stroboscope device 10, a front cover 2 and the rear cover 3, and the display part 15c of the light guide 15 is provided to face the display part 3b of the rear cover 3. The light by the lighting of the display lamp 13 is guided to the display part 15c, so that the display part 15c in the display window 3b is illuminated to display a charging completion state. The display is in the vicinity of the eyepiece window 3a of the finder 6. Thus, an easy-to-see display can be obtained with simple structure.
Patent JP-H04213611-A (JP)
Title: Underdrainage pipe
Inventor: NAGAYOSHI AKIO
IPC: E02B11/00
Filed: 1991-02-27
Abstract: PURPOSE:To furnish an underdrainage pipe with high strength and excellent drainage capacity. CONSTITUTION:A cylindrical pipe wall 1 consists of a polymerized sheet material of a filter medium 11 and a mesh material 12, and a synthetic resin reinforcing body 2 spirally wound around the outer peripheral face of the pipe wall 1 is welded on the filter medium 11 through the mesh material 12 and integrated with it. Furthermore, the aforementioned filter medium 11 has a structure provided with a large number of small filter holes 13 by way of laminating some pieces of drawing films with a large number of small cut lines in the drawing direction, and the mesh material 12 has a structure forming meshes 14 larger than the small filter holes 13 of the above filter material 11 of a synthetic resin of the same or lower melting point in comparison with that of the filter material 11.
Patent JP-S57172931-A (JP)
Title: Preparation of synthetic resin molded product
Inventor: IWATA TAKAO
IPC: C08J7/04
Filed: 1981-04-18
Abstract: PURPOSE: To improve dimensional stability of coated synthetic resin molded product, by molding crystalline synthetic resin and heat treating the molded product at a temp. above the subsequent baking temp., followed by coating and baking.  
     CONSTITUTION: A molded product consisting mainly of crystalline synthetic resin is heat treated at a temp. above the baking temp. prior to coating and baking. In case with polypropylene, for example, the molded product is heat treated at 90W110°C which is higher than baking temp. and at which shrinkage factor of the resin is stabilized quickly, followed by primer coating, baking, top-coating and baking. The heat-treated molded product does not shrink even when subjected to subsequent low temp. baking, for recrystallization of the resin has been completed and the molded product has a consistent shrinkage factor by the above treament. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62220424-A (JP)
Inventor: TAKEYASU KAZUHIRO
IPC: B65B61/26
Filed: 1986-03-14
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-H10274491-A (JP)
Title: Heat-exchanger for automobile
Inventor: GHIANI FRANCO
IPC: F28F9/02
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To simplify the structure and manufacture of a heat-exchanger having a fin/pipe block comprising flat pipes and corrugated ribs wherein the flat pipe has an enlarged pipe end onto which a collection container is fixed. SOLUTION: Each collection container 1, 2 is opened in the direction of the side region 10 thereof, with regard to the longitudinal axis L, and a terminal parts 9 is provided at the front end part on the collection container side opposite to the side part 7 to close the open side region of the collection container.
Patent JP-S60199482-A (JP)
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1984-03-26
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-H11315066-A (JP)
Title: Production of sulfur-containing pyrrolidone derivative
Inventor: AKIBA TOSHIFUMI
IPC: C07D207/273
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an intermediate for producing an antibiotic and produce the intermediate. SOLUTION: A compound represented by the formula: X<1> CH2 (OH)CH2 CO2 R<2> (X<1> is a halogen; R<2> is a lower alkyl) is reacted with a compound represented by the formula: R<1> SH (R<1> is t-butyl, an aralkyl or the like) or its salt in the presence of a base to provide a compound represented by the formula: R<1> SCH2 CH(OH)CH2 CO2 R<2> , which is then treated with a halogenating reagent to afford a compound represented by the formula: X<2> CH2 CH(SR<1> )CH2 CO2 R<2> (X<2> is a halogen). The resultant compound is subsequently treated in the presence of an amine to thereby produce a compound represented by the formula.
Patent JP-S59183546-A (JP)
Title: Synchronism establishing system in serial transfer
Inventor: INOUE HIROSHI
IPC: H04L7/04
Filed: 1983-04-04
Abstract: PURPOSE:To utilize an existing circuit for the synchronism extablishing circuit of a communication controller by applying only a few alteration to the existing circuit, by performing the detection of the position of a synchronizing bit by applying the software processing to constitute the hardware with a simple circuit. CONSTITUTION:The bit of a receiving data (RD) is sampled by a data receiving circuit 9 in the receiving element timing (RT), the data is assembled into a 8-bit data and transferred to a central processing unit 1. A buffer having a length for three kinds of frames' share is reserved on a main memory 6. The data for the new frame's share is stored to the 1st buffer and the data for the old frame's share is stored to the 2nd buffer, the data are ORed exclusively, the result is ANDed to the 3rd buffer and this result is stored in the 3rd buffer. When plural ''1s'' exist in the 3rd buffer, the content of the 1st buffer is transferred repetitively. If only one ''1'' is detected, the bit represents the location of the synchronizing bit.
Patent JP-S58187521-A (JP)
Inventor: AADORIAN SHIYUTOROIRI
IPC: F02B37/00
Filed: 1983-04-04
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-S54148503-A (JP)
Title: Optical reproducer
Inventor: TANAKA SHINICHI
IPC: G11B7/00
Filed: 1978-05-15
Abstract: PURPOSE: To perform faithful reproduction over the entire range of a record disc by correcting the non-linearity of the peripheral speed of record grooves and reproduction signal.  
     CONSTITUTION: The reproduction reflected light of rays 12 which have radiated the modulated grooves of a record disc is imaged at a position detector 13 which is formed by a potentiometer, whereby the voltage corresponding to the reproduction signal is generated. On the other hand, the reference voltage from a reference voltage generator 10 changing in correspondence to the peripheral speed of the modulated grooves changing according to the radius from the center of a record disc is being applied to this detector 13, by which the reproduction detecting voltage being non-linear to the rotating speed of the record disc is corrected. Hence, optical reproduction may be performed faithfully over the entire area of the record disc. The similar results are also obtained even by calculating the Doppler signal changing in correspondence to speed and performing the correction of linearity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11319576-A (JP)
Title: Catalyst for hydration reaction of 1-alkyne
Inventor: TOKUNAGA MAKOTO
IPC: C07C47/228
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To convert 1-alkyen into aldehyde or 1-alcohol efficiently by incorporating a metal complex capable of forming a vinylidene complex in a catalyst for reaction for converting 1-alkyne to aldehyde or 1-alcohol. SOLUTION: A catalyst used for the reaction for hydrating 1-alkyne and converting it into aldehyde and the reaction for further reducing the aldehyde to convert into 1-alcohol is prepared by incorporating a metal complex capable of forming a vinylidene complex in the catalyst. As the metal complex capable of forming the vinylidene complex, a complex such as Os, Rh, Ir or the like is exemplified, and among them, a Ru complex is preferable, and particularly a complex prepared by reacting [(C6 H6 )RuCl2 (PPh2 (C6 F5 ))] with PPh2 (C6 F5 ) or the like is preferred. Aldehyde is prepared by using those catalysts to hydrate 1-alkyne, and also 1-alkyne is hydrated and reduced to prepare 1-alcohol.
Patent JP-H03260812-A (JP)
Title: Picture input device for moving vehicle
Inventor: TAKAHASHI HIROYUKI
IPC: G06T1/00
Filed: 1990-03-12
Abstract: PURPOSE:To obtain the optimum information on the outside for running control of a vehicle even when the situation of the outside has a big change at an intersection, etc., by controlling the picture input mode in accordance with the information on the autonomous running control and the posture of its own vehicle. CONSTITUTION:The pictures received from a camera 1 are inputted to a recognition/run control system 3 and then to a recognizing part 5. The result of recognition is sent to a running action deciding device 6. The device 6 controls the actuators for a steering wheel, a brake, an accelerator, etc. The running control result is sent to a camera control system 4. Then the posture of the camera 1 is decided based on the output of an angle deciding device 8 of the system 4, the posture of a vehicle relative to the road detected by a triaxial gyro 10, the running speed of the vehicle detected by a speed sensor 9, etc. In other words, the optimum posture and zooming magnification of the camera 1 are decided for the running control of the vehicle. Thus it is possible to obtain an optimum picture for the running control, to improve the recognizing factor of the outside, and to attain the fast running control of the vehicle.
Patent JP-H06270820-A (JP)
Title: Mounting rubber
Inventor: IMURA YOSHIHITO
IPC: B62D3/12
Filed: 1993-03-18
Abstract: PURPOSE:To prevent a mounting rubber from being dislocated without following the axial movement of a housing. CONSTITUTION:This mounting rubber is adapted to maintain the steering device of an automobile to the body, and has a cylindrical main body 12 made of a resilient body and a slit 18 extending from the outer circumference 13 to the inner circumference 17 of the main body 12. On the inner circumferential face 17 of the main body 12 a recess 21 extending axially is formed.