baber/WOPTO huggingface dataset:
Patent JP-2001006799-A (JP)
Title: Waterproof connector
Inventor: SAKURAI RIICHI
IPC: H01R13/52
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent a closure film stretched at an electric wire inserting hole from tearing off and adhering to a terminal metal fitting. SOLUTION: A lump type rubber plug 30 provided at the back surface of a female housing is formed with an electric wire inserting hole 31 at each position corresponding to a cavity of the female housing. A closure film 60 is integrally stretched at the back end of the electric wire inserting hole 31. The closure film 60 has a groove 61 cut into a cruciform shape on a relatively thick circular portion. The thick portion is a reinforcing portion 62 reinforcing a connection with an opening edge on the deep side of the electric wire inserting hole 31.  When a female side terminal metal fitting is penetrated through the electric wire inserting hole 31, a portion of the closure member 60 is not torn off as a piece because the closure film 60 tears from the groove 61 and raptures by spreading in all directions while a periphery edge of the reinforcing portion 62 is connected to the opening edge of the electric wire inserting hole 31.
Patent JP-2000008942-A (JP)
Title: Cylinder block made of metal radical composite material
Inventor: FUJINE MANABU
IPC: F02F1/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder block whose MMC part is not cracked at the solidifying time of a melted metal. SOLUTION: In a metal radical compound material cylinder block reinforced at least one part of a cylinder bore surface by compounding a formed body, the inside end of depth direction of a water jacket 2 is extended upto near the lateral direction position of an oil hole 6 at only the position 7 between cylinder bores.
Patent JP-H10221528-A (JP)
Title: Solar battery device
Inventor: HIBINO KOETSU
IPC: F24S23/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery device incorporating a stationary light condenser having a high light convergence rate. SOLUTION: A solar battery cell 12 which is provided to the bottom surface of an extension 30 which is prolonged from a V-like apex defined by a pair of prism members 16 having a refraction index greater than that of the air, has a mirror surface 18 formed on the rear surface side of an incident surface 20 upon which solar light is incident. The mirror surface 18 and the incident surface 20 are opened from one anther in the direction toward the V-like apex. The solar light incident upon the prism members 16 is totally reflected at the incident surface 20. With the repetitions of this total reflection, the light reaches the bottom of the extension 30, and are then emitted in the form of emitted light 22 to the solar battery cell 12.
Patent JP-2000081566-A (JP)
Title: Object lens for optical head
Inventor: MARUYAMA KOICHI
IPC: G02B13/18
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an object lens having a high utilization efficiency of light, permitting to record and reproduce a plurality of optical information recording media which is different in protective layer thickness such as DVD and CDR by a single object lens. SOLUTION: The object lens 10 a single lens made of resin with aspheric surfaces on both sides, and a diffraction lens structure of a concentric ring belt pattern is formed centering the optical axis on one lens surface 11. The diffraction lens has wavelength dependency so that diffracted light of the same order number of at least two different wavelength light fluxes forms good wavefronts respectively to at least two kinds of optical disks which is different in the thickness of the protective layer.
Patent JP-H0465616-A (JP)
Title: Electron beam length measuring method
Inventor: SHIMADA HIROSHI
IPC: H01J37/28
Filed: 1990-07-05
Abstract: PURPOSE:To easily and accurately extract a feature pattern by enclosing a sample image, which includes a displayed feature pattern, with a rectangular cursor of size corresponding to the magnification of the sample image. CONSTITUTION:A secondary electron generated by a sample 4 through the scanning of an electron beam is detected by a detector 7, whose detection signal is amplified by an amplifier 8 and supplied to an image monitor 9 like a cathode-ray tube. The rectangular cursor 19 is displayed on a scanning electron beam image on the image monitor 9. A cursor instruction circuit 14 is supplied with a signal corresponding to the magnification as a reference signal from a magnification adjusting circuit 12, and consequently the cursor instruction circuit 14 sends an indication to a cursor generating circuit 13 so that a cursor signal for size corresponding to the magnification is supplied from a cursor generating circuit 13 to the image monitor 9. Thus, an operator extracts the feature pattern over a look at the cursor of the size corresponding to the magnification.
Patent JP-H0738437-A (JP)
Title: Codec device
Inventor: NAKANO TAKAHIKO
IPC: G10L15/00
Filed: 1993-07-19
Abstract: PURPOSE:To obtain excellent sound quality suitable for the original sound by discriminating a frequency band of a signal to be coded so as to revise automatically a sampling frequency. CONSTITUTION:The CODEC is provided with an A/D converter 11 sampling an analog signal S to be coded to convert it into a digital signal to encode the analog signal S suitable for the original sound and with a sampling frequency revision circuit 12 discriminating it when an original sound frequency is unknown to set automatically the sampling frequency because the sampling frequency is to be set to twice the frequency of the original sound or over. The sampling frequency is revised by using a filter preventing loopback distortion produced by the sampling frequency so as to interleave an output of the A/D converter. A coding circuit 13 applies compression or the like to a digital signal to generate code data stored in a memory 14. The memory 14 stores sequentially the output of the coding circuit 13 to store data representing the sampling frequency of the sampling frequency revision circuit 12.
Patent JP-H08340190-A (JP)
Title: Radio wave interference preventing device
Inventor: KAMITSUMA MUNEKIYO
IPC: H01F30/00
Filed: 1995-06-09
Abstract: PURPOSE: To provide a device for preventing interfering radio wave from being generated at a contact between the commutator and brush of a direct current motor by a method wherein a radio wave interference source or an object which transmits radio waves and its vicinity are insulated and covered with an aluminum foil or an aluminum plate to form a transformer and an electric cord. CONSTITUTION: (a):An input coil 1 is insulated by an insulator 2, an aluminum plate 3 or an aluminum foil is wound thereon and insulated by an insulator 4, an output coil 5 is wound thereon and insulated by an insulator 6, and the insulator 6 is surrounded with an aluminum plate 7 for the formation of a transformer 8. (b): An electric cord is covered with an aluminum foil 11, a bare wire is wound in a spiral on the aluminum foil 11, and the bare wire is coated with a vinyl film into a cord 10.
Patent JP-H0525242-A (JP)
Title: Production of flexible urethane foam
Inventor: NISHIOKA TOYOYASU
IPC: C08G101/00
Filed: 1991-07-18
Abstract: PURPOSE:To produce a flexible urethane foam. CONSTITUTION:A process for producing a flexible urethane foam wherein at least one of the polyol components of the polyol composition comprises a polyether polyol (polyol A) which is formed by adding ethylene oxide to the interior of the molecule and adding propylene oxide to its terminal, has a primary hydroxyl concentration of 15wt.% or below, a hydroxyl value of 30-100 mgK0H/g and an ethylene oxide content of 5-30mol%, the polyol being used in an amount of 30wt.% or above based on the polyol composition, and the catalyst used is a mixture of a trimerization catalyst with a urethane formation catalyst. A flexible urethane foam excellent in properties can be obtained by using only water without using any halohydrocarbon.
Patent JP-2001002608-A (JP)
Title: Production of conjugated alkadiene telomer
Inventor: MORI TOMOYUKI
IPC: C07C29/44
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a conjugated alkadiene telomer, as the catalyst can be recovered and repetitively reused with high retention of its catalytic activity by distilling a specific reaction mixture solution to recover the conjugated alkadiene telomer and simultaneously collect a specific distillation residue. SOLUTION: A conjugated alkadiene is telomerized in the presence of a palladium catalyst including an organo-phosphorus compound and the reaction mixture is distilled to obtain the objective conjugated alkadiene telomers and simultaneously collect the distillation residue including the high-boiling by- products and the palladium catalyst, satisfying the following formulas: A<0.009×B2×C-0.5+0.075 and C<0.1 [A is the concentration of palladium in mole/L; B is the concentration of the conjugated alkadiene telomer (derivative)s in mole/L; C is the concentration of the organophosphorus compound in mole/L] and the distillation residue is recycled in the reaction system as a catalyst.
Patent JP-H1023553-A (JP)
Title: Multiplex transmission device for vehicle
Inventor: MIURA KUNIHIKO
IPC: B60R16/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle multiplex transmission device which reduces the occupation rate of data and efficiently transmit data from more than one unit. SOLUTION: A body system unit 1a, a meter system unit 1b, and a display system unit 1c are connected to a bus 3, a data request part 24b in the meter system unit 1b issues a request signal requesting data to be shared by respective units to the body system unit 1a, and a transmission and reception part 21a in the body system unit 1a sends the data to be shared to the meter system unit 1b according to the request signal from the data request part 24b; and a data request detection part 28c detects the issue of a request signal and once the transmission and reception part 21b receives the data to be shared from the body system unit 1a, a transmission and reception part 21c in the said display system unit 1c receives the data to be shared.
Patent JP-S6068899-A (JP)
Inventor: OCHIAI AKIMASA
IPC: D06F75/18
Filed: 1984-08-27
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-S5879181-A (JP)
Title: Manufacture of dial plate for wrist watch
Inventor: YAMADA YOSHIOKI
IPC: G04B19/10
Filed: 1981-11-06
Abstract: PURPOSE:To enable a highly accurate and efficient working by design molding an index material with an embossing after a polishing such as buffing or chemical polishing is conducted. CONSTITUTION:The top surface of material is buffed 6, rinsed with a rinsing machine 7 and pressed intensely between a punch 8 and a die 9. Then, the outline thereof is trimmed with a pair of tools of trimming dies 10 and 11 and a finishing is performed by plating, coloring and the like.
Patent JP-S6239674-A (JP)
Title: Method of forming heat insulating pattern coating compound composition and heat insulating pattern film of coating
Inventor: ATOMURA SHUICHI
IPC: C09D5/00
Filed: 1985-08-12
Abstract: PURPOSE:To titled composition for forming heat insulating pattern on a wall face, floor level, etc., of building, obtained by blending a coating compound composition consisting of a thermoplastic resin, pigment, extender pigment, etc., with a thermally expandable microcapsules in a fixed ratio. CONSTITUTION:(A) A coating compound composition comprising a thermoplastic resin (e.g., acrylic ester, etc.,) as a vehicle is blended with (B) 10-80pts.wt. based on 100pts.wt. thermoplastic resin of thermally expandable micocapsules, to give the aimed composition. This composition is directly applied to an arbitrary wall, ceiling, etc., or an undercoating material is applied to it, the composition is applied and dried and a heating tool is brought into contact with the surface of the coated material to expand the film of coating and to give pattern. The resin of the component A and the core resin of the microcapsule of the component B are the same resin, the expansion ratio of the component B is <=80vol. times and the temperature to make expansion possible is preferably 80-180 deg.C.
Patent JP-H0732912-A (JP)
Title: Vehicle front end position display device
Inventor: SATO TATSUO
IPC: G02B27/02
Filed: 1993-07-19
Abstract: PURPOSE:To provide a vehicle front end position display device with a low cost and a good visibility. CONSTITUTION:An index 13 to indicate the vehicle front end position being lighted by a halogen lamp 8; dichroic mirrors 9 and 10 to divide the luminous flux passing through the index 13 into light fluxes of plural wave lengths in order to form plural virtual images by the index 13; and a combiner to lead the luminous flux reflected by the dichroic mirrors 9 and 10, and to form plural virtual images 15 and 16 at the different distance in front of a windshield; are provided.
Patent JP-S6237674-A (JP)
Inventor: YOSHINO AKIRA
IPC: F25J3/04
Filed: 1985-08-12
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-H1124193-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NAGAMI KEN
IPC: G03C1/35
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain the silver halide photographic sensitive material superior in stability and storage stability by incorporating photographic useful compounds microencapsulated with a polymer in hydrophilic colloidal layers. SOLUTION: The silver halide photographic sensitive material is provided on a support with the hydrophilic colloidal layers including a silver halide emulsion layer, and the hydrophilic colloidal layers contain the photographic useful compounds microencapsulated with the polymer. These useful compounds include, for example, photographic couplers including yellow, magenta, and cyan image-forming couplers, colored or masking couplers, a development inhibitor-releasing coupler, a bleach-accelerator-releasing coupler, a dye-releasing coupler, and the like), and an ultraviolet absorber, a reducing agent, a developing agent, a development intensifier, and the like. The ones, among these photographic useful materials, receiving an especially high microencapsulation effect are leuco compounds for forming a blue dye by reaction with the oxidation product of a developing agent.
Patent JP-S5968710-A (JP)
Title: Assembling method of lens system
Inventor: SHIBUSAWA KIYOKAZU
IPC: G02B7/02
Filed: 1982-10-13
Abstract: PURPOSE:To manufacture inexpensively a lens system with high accuracy by matching optical axes by making use of spacer rings which hold lenses at a prescribed spacing, assembling successively the spacer rings to enclose the outside circumference and modling the same with a resin. CONSTITUTION:The 1st lens 21 is first placed on a lower bell chuck 11, and a light spot 13 is lighted to project the spot on quadrisected CCD 15 through a pinhole or stop 14, etc. The lens is moved until any difference in the four outputs of the CCD 15 disappears to match the lens to a prescribed optical axis. When the optical axis of the lens 21 is matched, a space forming ring 31 and then the 2nd lens 22 are placed thereon and the optical axes are matched in the same way. A space forming ring 32 is palced on the lens 22 and the 3rd lens 23 are placed thereon and is subjected to the optical axis matching in the same way. The outside circumference of each lens and spacer ring is enclosed in this state and is subjected to insert molding with a resin, whereby a lens barrel is integrally formed. The lens system is thus inexpensively manufactured with high accuracy.
Patent JP-H06344870-A (JP)
Title: Washer liquid jetting device
Inventor: SUGIYAMA SHIGEAKI
IPC: B60S1/48
Filed: 1993-06-11
Abstract: PURPOSE:To eliminate a time lag from jetting to wiping by providing a control valve which selectively communicate with only the jetting nozzle which opens facing the face to be wiped prior to the movement of each wiper in both swing directions of wipers. CONSTITUTION:When a wiper reaches both wiper switching dead points, swinging speed of the wiper becomes zero once, and then, speed direction is reversed. A sliding piece 4 receives the acceleration produced at this moment, and when the wiper swings to the left, the sliding piece 4 moves to the right by rolling in a distribution chamber 6. When the wiper finishes the movement to either end, the sliding piece 4 a valve seat 7 contact with each other closely. Therefore, if the wiper is in the middle of moving to the left, the sliding piece 4 is in the right side, contacts with the right valve seat 7 closely, to close the communication to the right jetting port, and opens only the left jetting port to jet washer liquid. In this case washer liquid is jetted only from the left jetting port, resulting in the jetting of washer liquid only to the face to be wiped prior to wiper motion.
Patent JP-S5876765-A (JP)
Inventor: PEDORO KABURERA
IPC: G01N1/00
Filed: 1982-10-13
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-H107136-A (JP)
Title: Shake-out carton
Inventor: HIRAI FUMICHIKA
IPC: B65D5/74
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a shake-out carton wherein the opening/closing of the shake-out port is easy, the lid plate is firmly engaged at the times of being closed and fully opened, and fatigue and breakage are difficult to generate even when being repeatedly used many times. SOLUTION: To a front plate 1 of a square post-shaped carton, of which the bottom part is closed, and at the same time, of which the head part is openable/closable, a top plate 6 having a shake-out port M is connected and flatly fixed. Then, a lid plate 8 is connected to a rear plate, and in addition, a guide piece G is connected to both sides of the lid plate 8, and the guide pieces G are folded in and housed in the square post-shaped body in a manner to slide along the internal surfaces of the side plates to make the lid plate 8 turnable together with the guide plates G. Then, at the time of being fully opened with the lid plate 8 at the maximum turned location, first folding pieces which are extended from the guide pieces G, and second folding pieces which are connected to the upper end edges of the side plates, are engaged with each other to fasten the lid plate 8.
Patent JP-S5967914-A (JP)
Inventor: KURODA KIYOSHI
IPC: A47B13/08
Filed: 1982-10-12
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-S5882010-A (JP)
Title: Driving device for suction and exhaust valve of internal- combustion engine
Inventor: CHIBA HARUO
IPC: F01L9/10
Filed: 1981-11-07
Abstract: PURPOSE:To reduce the leaving loss of the exhaust valve by changing the angle of revolution in case of the opening and closing of the suction and exhaust valves in response to the number of revolution of the engine. CONSTITUTION:One ends of pistons 6c, 7c are contacted with the suction valve 1b and the exhaust valve 1c. The axes of hydraulic cylinders 6, 7 are conformed in the kinetic direction that the suction valve 1b and the exhaust valve 1c are opened and closed. 5 is a hydraulic source, 5c a hydraulic duct, 5b a return oil pipe and 5a a reservoir. A computor 2 arithmetically operates value by signals from a detector 2a and switches 8a, 2b, and controls electric hydraulic servo valves 3, 4. The switch 8a is turned ON when an accelerator pedal 8 is completely returned. The switch 2b is a switch for engine brake. Accordingly, leaving loss in the exhaust valve can be reduced.
Patent JP-S6073188-A (JP)
Inventor: TAKAGI TAKEO
IPC: F16L11/08
Filed: 1983-09-29
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-S6071832-A (JP)
Title: Ventilating device equipped with soft duct
Inventor: HORI HIROYOSHI
IPC: F24F7/06
Filed: 1983-09-29
Abstract: PURPOSE:To enable to easily and efficiently perform the ventilation adjustment, variable temperature control and circulating blast in a building by a structure wherein a soft duct, which is made of plastic sheet or the like and rotatably and detachably engaged to a blast side opening, is provided in a ventilating device used in an animal breeding house or the like. CONSTITUTION:A hard duct 9 is equipped with an outside air intake 28 at its front end, an opening 13 equipped with a damper on its one side face, a duct fan 11 in its interior and a revolving member 15 at its rear end opening. In addition, a soft duct 1 connected to the hard duct 9 is composed of a hollow body made of thin cloth such as polyethylene sheet, vinyl chloride sheet or the like and has rows of small through holes 2 bored on its longitudinal side walls. The soft duct 1, the rear end bottom of which is rotatably and detachably engaged with an engaging part provided on the other side wall 26 of a building, is detachably engaged with the revolving member 5 by means of a supporting wire 18. Due to the structure as described above, the soft duct 1 can be rotated clockwise and counterclockwise and brought to a standstill by operating the revolving member, resulting in favorably maintaining the environment in the building.
Patent JP-H1123672-A (JP)
Title: Testing method of lsi
Inventor: SAKAJIRI MIHO
IPC: G11C29/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To enable the shortening of the test time of an LSI including a RAM. SOLUTION: In the testing method of an LSI including a RAM, data is written to a RAM on which a retention test is to be performed (51 and 54), and the RAM to which the data is written is turned into a write-inhibit state (60 and 70). Circuit parts which can be parallelly tested during the data-hold period of the retention test except for the RAM on which the data is written are selected (61 and 71), and test items which can be parallelly executed during the data-hold period are selected from among the tests of the selected circuits (61 and 71). The selected test items are executed parallelly with the data-hold period (62 and 72).
Patent JP-H0845189-A (JP)
Title: Disk device and format preparing method for disk medium
Inventor: TAKAGI MASAHIRO
IPC: G11B5/48
Filed: 1994-07-29
Abstract: PURPOSE:To improve recording density with respect to a disk device in which the recording and reproducing head is moved on the disk medium using a rotary actuator and a format preparing method for disk medium. CONSTITUTION:The track pitch TP of the dead space defined by the positioning precision of the magnetic head is maximized on the disk medium 52. In addition, with the minimum track pitch given when the YAW angles of the magnetic head and the track are minimum, the track pitch is varied in the ranges, from the internal periphery and the outer periphery to the central portion of a minimum YAW angle to successively maximize the track density in the present constitution.
Patent JP-S6334644-A (JP)
Title: Simulator with functional level
Inventor: NAKADA TOSHIYUKI
IPC: G06F9/44
Filed: 1986-07-29
Abstract: PURPOSE:To attain a simulation with a functional level which simulates the operation of a circuit at high speed, by performing the simulation by a hardware of microprogram control system. CONSTITUTION:The description of the circuit which becomes the object of the simulation is translated to the series of an intermediate instruction in advance, and is stored in an instruction memory 2. An instruction fetch unit 1 reads out the said intermediate instruction from the instruction memory 2, and finds the entry address of a microprogram corresponding to the instruction, and transfers it to a sequence control part 3. The sequence control part 3 reads out a microinstruction to be executed at the next stage from a control memory part 4, by using the entry address of the microprogram transferred from the instruction fetch unit 1, and an arithmetic status transferred from an evaluation part 5. The evaluation part 5 reads out a required data from a data memory 6 under the control of above-mentioned microinstruction, and performs arithmetic calculation, and stores a result in the data memory.