baber/WOPTO huggingface dataset:
Patent JP-H03182673-A (JP)
Title: Water-cooled diesel engine
Inventor: HAMADA YOSHITSUGU
IPC: F02B77/04
Filed: 1989-12-08
Abstract: PURPOSE:To prevent entrance of gas to a gap between a liner and a cylinder block by forming a ceiling part, positioned facing the top face of a piston, integrally with a cylinder liner, forming the seat of each valve to the ceiling part, and preventing a valve seat from making contact with a cylinder block. CONSTITUTION:A cylinder liner 4 is formed such that a cylindrical part 4a is molded integrally with a cylindrical ceiling part 4b having the closed one end side. A seat 21 engaged with a valve seat 20 of a suction valve 19 and a seat 24 engaged with a valve seat 23 of an exhaust valve 22 are formed on an opposing surface 18 between the ceiling part 4b and the top face of a piston in a state that an intake air hole 6 and an exhaust gas hole 7 are positioned concetrically with each other. The vale seats 20 and 23 are brought into a state not to make contact with a head integrally formed type cylinder block 1. This constitution prevents entrance of gas to a gap between the cylinder liner 4 and the cylinder block 1 through a gap between the valve seats 20 and 23 and the seats 21 and 24, and eliminates the need for special processing applied on the cylinder liner 4.
Patent JP-H07173855-A (JP)
Title: Operation device of motor grader
Inventor: SAKAMOTO MASAAKI
IPC: E02F3/84
Filed: 1993-12-20
Abstract: PURPOSE:To perform blade operations, vertical operations of a scarifier, the front wheel leaning operation and body bending with a plurality of pushbutton switches. CONSTITUTION:There are provided first and second operation switches 22 and 23 equipped with a plurality of pushbutton switches and a change over switch 27 arid a controller 26. When each pushbutton switch is operated for the first operation switch 22, right and left lift cylinders 3 and 4 and a proportional solenoid valve for a crossfeed cylinder 5 are changed over by turning off the changeover switch 27. When the changeover switch 27 is in an on-state, a proportional solenoid valve 30 for a turning hydraulic motor 7 and a shift cylinder 10 are changed over. Furthermore, when each pushbutton switch for the second operation switch is operated, the proportional solenoid valve 30 for a scarifier cylinder 34 and a crossfeed cylinder 5 are changed over by turning off the changeover switch. When the changeover switch 27 is in an off state, the proportional solenoid valve 30 for a steering cylinder 32 and a leaning cylinder 33 are changed over.
Patent JP-H01159868-A (JP)
Title: Recording timing compensating circuit
Inventor: KANAMARU SHOJI
IPC: G11B20/10
Filed: 1987-12-17
Abstract: PURPOSE:To sufficiently secure the margin of a data discrimination by considering a data pattern, a cylinder position and a dispersion between heads and suppressing a peak shifting value. CONSTITUTION:A data pattern identifying circuit 1 outputs an identifying signal as to how the recording density of encoding data is changed, and on the other hand, a delaying circuit 2 outputs several kinds of the recording data of delaying quantities. Next, a recording compensating quantity selecting signal generating circuit 5 outputs a gate signal for selecting optimum data among the several kinds of the recording data of the delaying quantities prepared by the delaying circuit 2 according to the identifying signal, cylinder position information and head address information. A recording compensating quantity selecting circuit 3 opens only one corresponding gate by the gate signal, and gives the recording data to a current converting circuit 4. Thus, the data discrimination margin at the time of reproducing can be sufficiently secured without being influenced by the cylinder position and a head core shape.
Patent JP-2000127209-A (JP)
Title: Method for sealing work with resin
Inventor: SATO NAGAMITSU
IPC: B29C45/40
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a mold for resin sealing of a work capable of releasing the work without applying a damage to the work. SOLUTION: A pair of molds 1, 2 surrounding a work to form a cavity C are used and the cavity C is filled with a sealing resin 7 to seal the work and an injector pin 3 is subsequently projected into the cavity C to release a part of the sealing resin 7 from the inner surface of the cavity C. Next, compressed air 20 is supplied to the interface of the sealing resin 7 and the cavity C to release the sealing resin 7.
Patent JP-H01167074-A (JP)
Title: Hermetically-sealed and easily-openable container
Inventor: YAZAKI JINICHI
IPC: B32B15/08
Filed: 1987-12-19
Abstract: PURPOSE:To supply a strong sealing force withstanding pressure of an unsealing force from a container inside but to easily open the container from one end of a cap by fingers, by heat-sealing the cap, provided with a laminated member having a heat-sealing performance on the inside of a rigid crust at the opening of the container. CONSTITUTION:A cap (c) has a rigid crust 8, and a laminated member 7 attached to the inner face of a top plate 9 of the crust 8 is provided with not only an inner face member 16 for heat-sealing and a blend weakening layer 15 but also a basic resin film member 14, a basic metal foil 13 and an adhesive resin layer 12. The thickness of respective layers is specified as the basic resin film member 14 >= the blend layer 15 > the heat-sealing layer 16. A coating layer 6 on an opening 5 and the laminated member 7 are heat-sealed through the heat-sealing layer 16 along the all fitting area. In such a way, a large sealing force can be obtained against an unsealing force from the inside of the container. On the other hand, when the cap is pulled up with fingers applied to the flange 11, the cap can be easily, removed from the opening.
Patent JP-H08179278-A (JP)
Title: Active matrix type liquid crystal display element
Inventor: ASADA SATOSHI
IPC: G09G3/36
Filed: 1994-12-22
Abstract: PURPOSE: To prevent the passing of light from occurring, to rise the numerical aperture and to improve the brightness of a display screen by specifying the angle formed by the long axial direction of a liquid crystal molecule in the intermediate layer of a liquid crystal layer and the boundary line between subpixels. CONSTITUTION: Patterns of a source electrode 8a, a drain electrode 8b, an accumulation capacitance electrode 8d and a control capacitance electrode 8e are simultaneously formed. Simultaneously, a semiconductor layer 5 is etched. At this time, a subpixel electrode 2a and the drain electrode 8b are combined via an aperture 7a and similarly the subpixel electrode 2a and the accumulation capacitance electrode 8d are combined via an aperture 7b. Then, a control capacitance 9a is formed in between the control capacitance electrode 8e and a subpixel electrode 2b and an accumulation capacitance 10 is formed in between a gate electrode 3 and the accumulation capacitance electrode 8d.  Oriented films are coated on a finished array substrate 1 and a counter substrate 13 on which a transparent substrate 11 and a light shielding band 12 are laminated and when an angle formed by the long axial direction of the liquid crystal molecule of the intermediate layer of the liquid crystal layer and the boundary line between subpixels is denoted with ϕ, ϕ is made to satisfy 0 deg.<=ϕ<=45 deg..
Patent JP-H11139275-A (JP)
Title: Travelling vehicle
Inventor: YASUNAGA AKIO
IPC: B62D51/06
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To park an automobile in safety by comprising a clutch for switching in and out the transmission from a driving source to a travelling part, and a braking means for inhibiting the operation of the travelling part in an OFF transmission state of the clutch. SOLUTION: The transmission is switched off by moving a clutch body 130 to a neutral position, and releasing the engagement of the both claws 130a, 74a. A brake shoe 132 which is locked by a pin 131 is mounted at a side opposite to an input gear 74 through the clutch body 130. The clutch body 130 is further moved outward from a neutral position to be pressed to the brake shoe 132, whereby the rotation of a main clutch shaft 73 is restrained. The brake is applied to the operating parts of the both parts in a state that the main clutch 75 is switched off and the transmission to the travelling part and an impressing part is cut. Then a main clutch lever is operated to park, a shifter 134 is rotated, and the clutch body 130 is pressed to the brake shoe 132. Whereby the brake can be surely applied without the generation of the mechanical lock.
Patent JP-2000151799-A (JP)
Title: Communication device
Inventor: KENMOCHI TOSHIO
IPC: H04M1/66
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a communication device capable of selectively calling two or more terminals by which an incoming call is received by the same telephone number. SOLUTION: A caller's telephone number the incoming call of which is received is stored in a nonvolatile memory for each terminal, when the caller's telephone number from a switchboard is received, the number is compared with the telephone number stored in the nonvolatile memory 14 and only the terminal with the coincident telephone number is rung. In addition, when only the terminal with coincident caller's telephone number is rung, when no response is made to the rung terminal within preset time, all terminals connected with the same telephone number are rung.
Patent JP-H09156411-A (JP)
Title: Automatic scaffolding device for truck
Inventor: NISHIOKA HIROSHI
IPC: B60P1/43
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic scaffolding device capable of coping with not only caterpillar and four-wheel type vehicles but also a three-wheel type vehicle and having high structural safety. SOLUTION: A cylinder 6 below a load carrying platform 1 is connected to a rocking arm 5 at the center section of a rotary shaft 4 suspended through the center bearing section 2 and the right and left bearing sections 3 of the rear section 1a of the load carrying platform 1. The right scaffolding board 8 and the left scaffolding board 7 are integrally rotatably provided on the rotary shaft 4 rotated by the drive of the cylinder 6, and a center scaffolding board 9 is integrally rotatably fitted at the center section of the rotary shaft 4 astride the center bearing section 2.
Patent JP-H07176944-A (JP)
Title: Microstrip antenna
Inventor: KOIZUMI AKIRA
IPC: H01Q13/08
Filed: 1993-12-20
Abstract: PURPOSE:To provide the microstrip antenna receptible of a left-handed rotatory circularly polarized wave and a right-handed rotatory circularly polarized wave in common. CONSTITUTION:The antenna is formed with a feeding circuit pattern 3 connecting to a 2-point feeding circularly polarized wave patch antenna element 1 from an orthogonal direction, a feeding circuit pattern 2 whose electric length is set longer than the feeding circuit pattern 3 by a length equivalent to nearly 3/4 wavelength of a circularly polarized wave, and a feeding circuit inserted between the feeding circuit pattern 2 and branched from the pattern 2 whose electric length is set longer than the feeding circuit pattern 3 by a length equivalent to nearly 1/4 wavelength of a circularly polarized wave, a 1st impedance circuit network comprising a capacitor 8 and a diode 7 or the like, a 2nd impedance circuit network comprising a capacitor 10 and a diode 11 or the like provided between an intermediate point between inserted points of the 1st impedance circuit network of the feeding circuit pattern 2 and ground and a synthesis circuit for the feeding circuit patterns 2, 3.
Patent JP-H07176738-A (JP)
Title: Method of simulating operation of semiconductor element
Inventor: TANAKA KATSUHIKO
IPC: H01L21/336
Filed: 1993-12-20
Abstract: PURPOSE:To provide a method which evaluates a discrete error contained in a terminal current value when the terminal current of a MIS transistor is evaluated by using a semiconductor device simulator. CONSTITUTION:When the drain current of a MIS transistor is found, an error in terms of the computation of a numerical value is found by the following method. First, the ordinary computation of an element characteristic is conducted (Processing S1). Then, the transverse-direction component of a current density which is parallel to the surface of a semiconductor element along a straight line extended to the depth direction from the surface of the semiconductor element near the center of a gate electrode is decided as a linear function in terms of a section (Processing S2). In succession, the quadratic interpolation function of the current density in the transverse direction in every linearly approximated section is found on the basis of values in three points at both end points of the section and at the upper-part end point of a section adjacent to the upper part of the section or at the lower-part end point of a section adjacent to the lower part (Processing S3). Lastly, on the basis of the difference between a partially linear function and the quadratic interpolation function, an error in every section is decided, and a quantity to which they have been added is regarded as the error value of the drain current (Processing S4).
Patent JP-H05156283-A (JP)
Title: Detergent composition
Inventor: NOZAKI TOSHIO
IPC: C11D1/75
Filed: 1991-12-04
Abstract: PURPOSE:To obtain the subject composition comprising a specific acylamino acid and an amine oxide having low irritation to skin and hair, no smart, excellent foaming properties, foam removal and feeling in use, suitable for cleaning skin, etc. CONSTITUTION:The objective composition comprising (A) a salt of a secondary amide type N-acylamino acid of the formula (R<1>CO is 10-16C straight-chain acyl; n is 1 or 2; M<1> is sodium, potassium or alkanolammonium when n is 1 and M<1> is potassium or alkanolammonium when n is 2), (B) an amine oxide such as lauryldimethylamine oxide and preferably (C) a salt of a higher fatty acid such as sodium laurate. The blending ratio of the components A to the component C is preferably A/B=50/1 to 5/1 and C/(A+B)=1/10 to 1/3 by weight.
Patent JP-H01164465-A (JP)
Title: Device for producing langmuir-blodgett's film
Inventor: KATO SADAJI
IPC: B29C41/12
Filed: 1987-12-18
Abstract: PURPOSE:To increase the number of degrees of freedom in composition by providing two fixed gates on the water surface where a monomolecular film is spread, and furnishing a substrate supporting part on the water surface not enclosed with the fixed gates. CONSTITUTION:The substrate supporting part 6 can be passed through the two sets of gates, however the monomolecular films 2 and 3 are blocked by the gates. A substrate 9 is vertically supported by the substrate supporting plate 6, and approaches the monomolecular film A from the upper part. Consequently, the film is deposited on the substrate. The substrate as such is then submerged, horizontally moved, passed through the gate 1, lifted up into the air in a buffer zone 8, and again moved onto the film A. A deposition cycle is thus completed. The monomolecular film 2 is also treated in the same way, the cycle is repeated, and horizontal deposition can be fully automatically carried out. By this method, a high-quality LB film can be obtained.
Patent JP-H10144667-A (JP)
Title: Plasma treating method
Inventor: AKAHORI TAKASHI
IPC: H01L21/31
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To lessen the particles in a vacuum vessel to stably treat a substrate with a plasma. SOLUTION: In a plasma treating apparatus, after ending of a film forming process, a cleaning gas is introduced and converted into a plasma to remove a CF film deposited to the interior of the vacuum vessel 2. Then a CF type gas e.g. C4 F8 gas is introduced at a rate of 60sccm and plasma gas e.g. Ar gas is introduced at a rate of 1.50sccm at a pressure of 0.2PA and microwave power of 2700kW to form a CF type pre-coat film on the inner wall of the vessel 2. Then a film forming process is made, thus the particles are suppressed, since the pre-coat film is little reacts with the film forming gas.
Patent JP-2001141508-A (JP)
Title: Measuring instrument, data collecting equipment, and measuring system using them
Inventor: FUKUOU KOUJI
IPC: G01D3/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To make a time when measurement is conducted transmitted by a small circuit scale. SOLUTION: In this measuring instrument, an operation control circuit is provided to transmit a time difference data between a time when a data is measured and a time when the measured data is required to be transmitted, together with the measured data.
Patent JP-H09138809-A (JP)
Title: Whole sentence retrieval method
Inventor: WADA KUMIKO
IPC: G06F17/30
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To speedily retrieve data by dividing a character string to be retrieved into the character strings of an important word and a non-important word, retrieving a specified retrieval tree on the former and retrieving the latter when an appearing position in a document cannot be defined. SOLUTION: An input part for document being retrieval object 1 sequentially inputs an electronized document being retrieval object 6 from the head character. A character code list generation/addition part 2 generates a primary character code list 7 displaying the appearing positions of the respective characters and a secondary character code list 8 displaying positions toward a node from the root of the retrieval tree. An important character string/non-important character string generation part 3 selects the important word character string 9 from the document being retrieval object 6 and sets the characters except for the character string 9 to be the non-important word character string 10.  A retrieval tree generation/addition part 4 retrieves the retrieval tree 11 generated by using the important word character string 9, and a non-important word character generation component list generation/addition part 5 retrieves the retrieval tree 11 on the non-important word character string 10 when the appearing position in the document cannot be defined.
Patent JP-H10157116-A (JP)
Title: Printer
Inventor: ARAI KOJI
IPC: B41J2/205
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which the temperature in the vicinity of the end part of a head can be substantially equalized to the temperature in the vicinity of the central part of the head and fluctuation of density due to uneven temperature of the head can be suppressed. SOLUTION: Fig. B is the front view of a print head viewed from the ink jet port side. Heat dissipation fins 601 are provided in the center on the base plate 101 of the print head so that the central part of the print head, where the temperature increases easily during print operation, has a higher heat dissipation amount than the peripheral part.
Patent JP-2000131945-A (JP)
Title: Developing device and process cartridge
Inventor: CHATANI KAZUO
IPC: G03G15/09
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent fall of a developer carrier and to ensure a fixed gap between a magnetic seal and the developer carrier by engaging a part of a support member, provided in the almost horizontal direction from the center of the developer carrier, with a developing frame. SOLUTION: When a developing-roller gear 9k receives drive (shown by the arrow z) from a photoreceptor-drum gear, a developing roller 9c falls in the direction of the allow y. In order to prevent the fall of the developing roller 9c and ensure a gap between the developing roller 9c and a magnetic sealing member 201, a developing-roller bearing 9j is provided with a protruding 9j3 toward the circular-arc face 12j of a developing frame 12 extending along the developing roller 9c. During the drive, the rib 9j3 comes into contact with a rib 12j1 provided on the circular-arc face 12j of the developing frame body 12 extending along the developing roller 9c, and receives the developing-roller bearing 9j with the rib 12j1, thereby decreasing the fall of the developing roller 9c.
Patent JP-H05135283-A (JP)
Title: Fire alaming facility
Inventor: MOCHIZUKI MIKIO
IPC: G08B17/00
Filed: 1991-11-08
Abstract: PURPOSE:To easily operate a switch and to reduce a installation space by permitting a reset circuit to restore a fire receiver when the reset circuit receives a trigger from the normally-closed contact of a bouncing-type change over switch. CONSTITUTION:When an examiner disengages the switching contact of a bouncing-type change over switch SW, the switching contact leaves a normally- opening contact NO and touches a normally-closed terminal NC. Then, the voltage of a normally-closed terminal NC is rapidly boosted, the trigger is generated and the trigger is sent to a mono-stable multi-vibrator V1 through a transistor T2 to output a positive pulse for specified time. While the positive pulse is outputted, a transistor T3 is turned on and the charge of a condenser C1 is discharged through the transistor T3. Thus, the voltage of one input signal of a comparator COMP becomes lower than a first reference voltage so that the comparator COMP outputs a high signal, fire alarm/display is stopped, a transistor T1 is turned off and the holding of the state of fire is released.
Patent JP-2001114353-A (JP)
Title: Part for reusing empty one-way bottle for fish and vegetable mixed flour container
Inventor: OWATARI EIZO
IPC: B65D83/06
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a part for reusing an empty one-way bottle filled with a food and sold in the market as a Furikake (fish and vegetable mixed flour) container. SOLUTION: A discharge hole 2 is formed on the upper section of a main body 1 having a dimension corresponding to the dimension of the one-way bottle, and an expansion and contraction adjustor 3 is provided on the edge of the lower circumference.
Patent JP-H10159575-A (JP)
Title: Operating method for full fired heat recovery combined cycle system
Inventor: MATSUSHITA MUNEHIRO
IPC: F02B37/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To eliminate a boost-up fan, and reduce a cost of a device by setting back pressure of a supercharger to back pressure capable of leading exhaust gas into a boiler in a condition in which pressure in a boiler is positive pressure, in a device formed in such a constitution that exhaust gas is mixed with air for combustion and is supplied to the boiler. SOLUTION: At the time of operation of this system, exhaust gas delivered from a diesel engine 2 is mixed with combustion air supplied from a forced draft fan 4 after it is fed to a mixer of a boiler 1, and is supplied for combustion in the boiler 1. In this time, an operation is carried out in such a way that back pressure of a supercharger 21 is matched with back pressure higher than that of a maximum efficiency point of the supercharger 21 so as to make back pressure capable of leading exhaust gas into the boiler 1 in a condition in which pressure of the boiler 1 is in a positive pressure condition. Pressure in the boiler 1 not make negative pressure even if pressure loss is generated in the boiler 1, and exhaust gas bypassing the supercharger 21 is led to the boiler l without using a boost-up fan.