baber/WOPTO huggingface dataset:
Patent JP-S5536170-A (JP)
Title: Method and device for comming alongside pier and loading and unloading of ship
Inventor: SAKAI HITOSHI
IPC: B63B27/00
Filed: 1978-09-08
Abstract: PURPOSE: To enable the discharge or loading at a shallow port in water depth, by means of docking a ship into a comming alongside the pier and loading and unload working device having a containing chamber capable of containing a ship as it is floating.  
     CONSTITUTION: A lifting ship main body 3 is formed almost into U letter shape in cross section, and ballast tanks 6 are built in the lower chambers of the left and right side walls 4, 4' and a bottom part 5. The water depth of a containing chamber 8 is waited by means of making above the draft of a ship 1 to be come alongside the pier by means of allowing a comming alongside the pier and loading and unloading work device to be towed or self-propeled into a prescribed water range of out of port, and of regulating the ballast by opening a gate 7 and pouring water in a tank 6. Then, the ship 1 is docked in the containing chamber 8 of the comming alongside the pier and loading and unloading work device by the mooring trolley etc., the gate 7 being closed, the ship 1 being holded and contained in the containing chamber 8. Thereafter, the ship is entried a port, and is come alongside the pier, by means of regulating the draft of the comming alongside the pier and loading and unloading work device to be able to entry into the port. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5233027-A (JP)
Title: Transistor chopper
Inventor: UCHIDA RIYOUHEI
IPC: H02M3/155
Filed: 1975-09-10
Abstract: PURPOSE: The current transformer is applied to make efficient operation by increasing and decreasing the current of the transistor for the main contro, as the load current changes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07321040-A (JP)
Title: Metallic compound container
Inventor: OKI MASAHIRO
IPC: H01L21/205
Filed: 1994-05-24
Abstract: PURPOSE:To stabilize the feeding of a metallic compound gas by a method wherein a carrier gas inlet is arranged at a position not making a direct contact with the metallic compound stored in a reservoir for preventing the sublimation rate from being made uneven on the metallic compound. CONSTITUTION:A carrier gas inlet 2 leading in a carrier gas 11 and a metallic compound gas exhaust port 7 are arranged to be separated from each other near both ends on the surface of a reservoir 1. At this time, a carrier gas piping 5 following after the carrier gas inlet 2 is arranged in the reservoir 1 so that the carrier gas 11 led in from the inlet 2 may be once led to the lower part of the reservoir 1, but later blown upward in the reservoir 1. Accordingly, the carrier gas 11 blown out of the piping 5 is not brought into direct contact with the metallic compound 10 stored in the reservoir 1.
Patent JP-H1033543-A (JP)
Title: Retractor for operation
Inventor: SHERTS CHARLES R
IPC: A61B17/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for supplying access to the chest cavity without giving a trauma over a wide range to a patient. SOLUTION: This device 10 includes a retractor which has a nearly flat base 12 formed with an aperture to be superposed on the operation section of the patient and at least one retractor blade 18 slidably mounted at this base 12. The base 12 is placed on the patient in such a manner that the opening thereof is superposed on the operation section. The operation section is percutaneously accessed and the disturbing tissues are withdrawn by engaging the tissues with the retractor blade 18. An appliance for operation is provided engageably with the base 12 and operatably in the operation section through the opening of the base 12. A surgical treatment is executed by the appliance for operation through the opening of the base 12.
Patent JP-2000080049-A (JP)
Title: Production for organic compound
Inventor: NOBORI TADAHITO
IPC: C07C41/03
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To effectively obtain an organic compound under a mild condition in high yield by performing an organic reaction in the presence of a specific phosphine oxide compound. SOLUTION: This organic compound is produced by performing an organic reaction in the presence of a phosphine oxide compound of formula I [R1 is H or a 1-10C hydrocarbon; (x) is 0-5.0]. An oxyalkylene derivative is produced preferably in the presence of the compound of formula I by reacting an epoxy compound with an alcohol, etc., of the formula: H-Q (H is an active hydrogen atom; Q is an organic group formed by removal of the active hydrogen atom from the alcohol, etc.), a carboxylic acid ester of formula II, a carboxylic acid anhydride of formula III, a sulfonic acid ester of formula IV (R2 is H or a 1-35C organic group; OZ1 is an organic group formed by removal of the active hydrogen atom from the alcohol, etc.; OZ2 is an organic group formed by removal of the active hydrogen atom from a carboxylic acid) or a carbonate of formula V (R3 is a 1-35C fatty hydrocarbon, etc.).
Patent JP-H08332117-A (JP)
Title: Toothbrush
Inventor: MATSUOKA NORIYASU
IPC: A46B9/04
Filed: 1996-03-25
Abstract: PURPOSE: To improve tooth brushing efficiency in compliance with the rugged shapes of the tooth surfaces by forming the front end parts of the hairs or hair bundles of a toothbrush to come into contact with the teeth to a straight shape and forming one curving part in the parts lower than the front end parts of the many hairs. CONSTITUTION: This toothbrush is provided with the many hairs which are formed to the straight shape in the front end parts of the hairs or the hair bundles 3 to come into contact with the teeth without degradation of the rigidity to the force from a lateral direction by the first deformation of the root parts from the central parts of the hairs when the force perpendicular to the root direction is applied thereon from the hair tips 4 at the time of brushing the teeth with the toothbrush and which are formed with the curved parts in the parts lower than the front end parts of the hairs or the hair bundles 3, i.e., the root parts from the central parts. As a result, the contact of the hair tips with a sufficient fit to the teeth in compliance with the rugged shapes of the teeth surfaces is made possible and, therefore, the tooth brushing efficiency is greatly improved.
Patent JP-H07319768-A (JP)
Title: Cache memory device
Inventor: TOMITA HIROAKI
IPC: G06F12/08
Filed: 1994-05-24
Abstract: PURPOSE:To provide a cache memory device which reduces the occurrence of the waiting state of a CPU to improve the processing capability of the CPU by permitting the access from the CPU even in the middle of processing for a cache miss. CONSTITUTION:When the cache memory is accessed by the CPU, the index address is decoded by an address decoder 14, and a 2-port RAM cell 21 corresponding to a selected WORD line A is accessed. If a cache miss occurs, an enable signal is inputted to a latch means 22 to latch information or the WORD line A at this time, and it is outputted to a WORD line B. Thereafter, cache access from the CPU is permitted. Data read out from a main storage means is inputted to a BIT line B and is written in the 2-port RAM cell 21 in accordance with information of the WORD line B. When the same address is accessed in the middle of processing for the cache miss, this access is detected by a latch read means 23 to stop the CPU.
Patent JP-2000306277-A (JP)
Title: Magneto-optical disk
Inventor: NAKAYAMA HIROSHI
IPC: G11B11/105
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical disk capable of stably performing recording operation in a low magnetic field by specifying the composition of each magnetic layer when a two-layered structure is provided to a magnetic layer. SOLUTION: A 1st dielectric film 3, a 1st magnetic layer 4, a 2nd magnetic layer 5, a 2nd dielectric film 6 and a light reflecting film 7 are successively formed on a substrate 2. The 1st magnetic layer 4 is formed using Gd, Fe and Co as constituent elements in such a way that it has a prescribed Curie temperature. The 2nd magnetic layer 5 is formed using Tb, Fe and Co as the constituent elements in such a way that it has the lower Curie temperature than the 1st magnetic layer 4. An oxidized layer is formed in the 1st magnetic layer 4.
Patent JP-S5813228-A (JP)
Title: Oilless bearing
Inventor: YOSHIKAWA MOTOYOSHI
IPC: C10M101/00
Filed: 1981-07-14
Abstract: PURPOSE:To use effectively a lubricating oil, by composing a bearing of a synthetic resin serving as base resin into which a norbornane synthetic elastomer, oil transferring short fibers, a metal powder, and a solid lubricant are uniformly dispersed. CONSTITUTION:An oilless bearing 1 comprises the synthetic resin 7 serving as a base resin into which 1-40vol% lubricating oil, 0.1-20vol% norbornane synthetic elastomer 3 (that absorbs and carrys the lubricating oil), 5-30vol% lubricating oil transferring short fibers 4 (that act as agent for transferring the lubricating oil carried on the norbornane synthetic elastomer 3), 0.5-50vol% metal powder (that comprises sprayed kelmet powder or bronze powder), and 0.5-20vol% solid lubricant 6 are mixed.
Patent JP-H10292553-A (JP)
Title: Panellike structural material
Inventor: UCHIDA SHUSEI
IPC: A47B96/20
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent a hollow panel from breaking by a method wherein build-up is made from the inside of the hollow part at parts where partition members intersect the surface member or the reverse-side member, and each of the built-up parts is extended along the partition member in the length multiplied at the rate specified by the thickness of the build-up. SOLUTION: A long hollow panel material 3 is formed of a long flat surface member 31 in the uniform thickness T and a reverse-side member 32 that are arranged, paralleling with each other at a distance 8-20 times the thickness T, with partition members 33 each in the thickness T arranged, intersecting the surface member 31 and the reverse-side member 32 at a right angle. Then, holding parts 35 and 36, each in a U-shaped section having an opening facing the surface member 31 or the reverse-side member 32, are provided at the edges on both sides in the longitudinal direction of the hollow panel material 3, and build-up is made from the inside of each of hollow parts 34 at a part where the partition member 33 intersects the surface member 31 and the reverse-side member 32.  The built-up part is extended along the partition member 33 in a distance L 2-3 times the thickness T, while being extended along the surface member 31 and the reverse-side member 32 in a distance 1-3 times the distance L. Therefore, cracking can be prevented even through a large pressure is applied from the surface.
Patent JP-H08306203-A (JP)
Title: Vehicular lamp
Inventor: IWATA CHIHARU
IPC: F21V15/01
Filed: 1995-05-09
Abstract: PURPOSE: To enhance operability in disconnecting a vehicular lamp while keeping the retaining force of a finisher. CONSTITUTION: A pair of engaging parts 11e, 11f spaced apart as predetermined are provided on the side wall 11c of a housing 11, and an engaging piece 14d which is engaged with one engaging part 11f and an elastic piece 17 which is resiliently engaged with the other engaging part 11e are provided on the back face 14a of a finisher 14 adjacent a lens 12. A guide member 11g facing the back face 14a of the finisher 14 is provided on the side wall 11c of the housing 11, and in the guide member 11g an inclined face 11n is formed which extends from the engaging piece 11f to the elastic piece 17 and which inclines forward. A rib 14e which is made to abut to the inclined face 11n is provided on the back face 14, and when the finisher 14 is displaced against the force of the elastic piece 17, the rib 14e is guided by the inclined face 11n and thereby the finisher 14 is thrust forward.
Patent JP-H0410358-A (JP)
Title: Core body for sintered substrate in alkaline battery
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/80
Filed: 1990-04-27
Abstract: PURPOSE:To obtain good adhesion between a nickel sintered body and a core body by installing a metal layer made up of a specific metal or a metal mixture on a porous plate body on whose surface a nickel layer is formed. CONSTITUTION:A metal layer made up of at least one metal or metal mixture of cadmium metal, cobalt metal, a metal mixture of cadmium and nickel or a metal mixture of cobalt and nickel is installed on a porous plate body on whose surface a nickel layer is formed. The metal or the metal mixture, therefore, acts as a diffusion accelerator of nickel to strongly combine a core body and a sintered body. It is thereby possible to get an alkaline battery having good performance in the adhesion between a nickel sintered body and a core body.
Patent JP-H049738-A (JP)
Title: Method for washing fracture
Inventor: TORII DAISAKU
IPC: G01N1/34
Filed: 1990-04-27
Abstract: PURPOSE:To perfectly remove Fe3O4 fixed to a cracked surface by alternately applying the heat cycle within a specific temp. range to the cracked surface of steel several times in vacuum or inert gas. CONSTITUTION:Steel having Fe3O4 1 on the cracked surface thereof is introduced into a vacuum furnace or an inert gas atmosphere furnace and subjected to a heating and cooling cycle at 450 - 600 deg.C several times at an interval of 10min/one time. After the heating and cooling cycle is repeated several times, vacuum or an inert gas atmosphere is held until steel is cooled to 100 deg.C and, within the range of 100 deg.C or lower, steel is allowed to cool in the atmosphere. By this operation, the heat stress caused by thermal expansion difference repeatedly acts on the interface 1a of Fe3O4 1 and steel 2 and Fe3O4 1 is peeled off from the interface 1a with steel 2. By this method, Fe3O4 1 fixed to the cracked surface can be removed without applying damage to the cracked surface of steel 2.
Patent JP-S63297427-A (JP)
Inventor: BIRUFURIITO TSUERUHIYAA
IPC: C08G73/10
Filed: 1988-05-09
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-S63275741-A (JP)
Inventor: HOKOGI HISAO
IPC: D06M101/16
Filed: 1987-05-08
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-H09296875-A (JP)
Title: Relief valve
Inventor: SHIBAHARA EIJI
IPC: F16K17/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent an inconvenience in which opaque white is generated caused by vigorous dropping of oil discharged from a relief valve on the oil surface of an oil tank without increasing the number of parts. SOLUTION: An inside passage 35g is provided on a pressure adjusting screw 35 and a lock nut 36 as existing structural parts, oil which has passed through the inside passages 35g is allowed to flow to a clearance S formed between the pressure adjusting screw 35 and the lock nut 36, once collides with a side wall part 36b of the lock nut 36, and then is dropped into an oil tank, and therefore, the outflow speed of oil, at which opaque white is generated can be effectively decreased.
Patent JP-H05282151-A (JP)
Title: Hybrid inference engine for computer
IPC: G06F17/30
Filed: 1992-04-02
Abstract: PURPOSE:To reduce the cost of search by generating virtual terminal correspond ing to a partial problem and orgnically controlling each inference processing under the independent inference environment. CONSTITUTION:A message defining the parts of respective inference processes after developing a partial problem is described in a blackboard FILE part 6 to start respective inference process parts 2, 3. Then one inference process part 2 executes collating processing between a rule and a frame in a current hypothesis world, checks the firing state of the rule and reports the rule firing the current hypothesis world to the FILE part 6. The other inference process part 3 refers to the FILE part 6, independently forms a new hypothesis world, develops a searching tree based upon the fired rule, evaluates the accuracy of the rule, selects the rule, and then reports the rule to the FULE part 6. Thereby the process part 2 interpretes and executes the selected rule, develops inference, generates a new hypothesis world, and execue inference control by a blowser part 1.
Patent JP-H04318516-A (JP)
Title: Liquid crystal panel driving device
Inventor: YOSHINO KEN
IPC: G02F1/133
Filed: 1991-04-17
Abstract: PURPOSE:To control the response speed of the gradation change into the best state at all times without detracting from display quality corresponding to change in the temperature of a liquid crystal panel even if the temperature of the liquid crystal panel changes in the liquid crystal panel driving device which displays an image by using a liquid crystal panel making a cumulative response. CONSTITUTION:The liquid crystal panel driving device is provided with a RAM 4 stored with display digital image data by one frame, a temperature sensor 11 which detects the temperature of the liquid crystal panel 8, and a data converting circuit 13 which compares digital image data with image data read out of the RAM 4 with one-frame delay and performs the emphatic conversion of current image data corresponding to the detected temperature of the temperature sensor in the direction of variation of the current image data as compared with image data in the last frame when the current data varies; and the liquid crystal panel 8 is driven for display according to the image data outputted from the data converting circuit 13.
Patent JP-H07319366-A (JP)
Title: Photoreceptor holder for electrophotographic device
Inventor: INOUE YOSHIO
IPC: G03G21/16
Filed: 1994-05-25
Abstract: PURPOSE:To easily replace a belt-like photoreceptor. CONSTITUTION:As for the photoreceptor holder for an electrophotographic device such as an electrophotographic copying machine, etc., where the belt-like photoreceptor 8 is used and the photoreceptor 8 can be ejected with a casing toward this side of the machine main body so as to be replaced, the easing is constituted so that it can be attached/detached to/from a machine frame part 7 constituted of roll members, etc., for winding the belt-like photoreceptor 8 to be laid between the rollers and driving, and the belt-like photoreceptor 8 is contained in the easing 9, and also, a guide member 25 is installed at the inside of the photoreceptor 8 so that it can be freely moved along the inside surface of the photoreceptor 8 and from the periphery part on the machine frame part side of the photoreceptor 8 to a position deviated from the periphery part on this side of the photoreceptor 8, and the guide member 25 is formed to nearly the same shape as the inside shape of the photoreceptor 8 when it is loaded in the machine main body, and also, the guide member 25 is detachably engaged with the machine frame on this side of the machine frame part 7.
Patent JP-S5538811-A (JP)
Title: Device for manufacturing double-coated tape
Inventor: SAWANOI TAKESHI
IPC: C09J7/02
Filed: 1978-09-09
Abstract: PURPOSE: To provide a double-coated adhesive tape which is convenient for use, by applying a double-faced adhesive tape to a single side of a release paper, punching the adhesive layer to a desired shape at regular intervals, and removing the unnecessary part of the adhesive from the release paper.  
     CONSTITUTION: A double-coated adhesive tape or an adhesive layer T 2  is applied to the top surface of a release paper T 1  to form a composite tape T 3 . A separator strip S is attached to the reverse surface of the tape T 3 , and the laminate is transferred to the right direction by a pair of press rolls 9. The composite tape is passed between a punching roll R 1  having a plurality of punching edges C of a desired shape (e.g. circular shape), and the adhesive layer T 2  is punched out to the desired shape at regular intervals. The remaining part of the adhesive (scrap) T s  is removed from the release paper by a relesing plate 11, and wound with a scrap winder roll, leaving a tape T having pieces of adhesive film having the desired shape at regular intervals on the release paper. The tape T is wound with a product winder together with the separator strip S attached to the reverse side of the tape. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10301343-A (JP)
Title: Image forming device
Inventor: OGAWA KATSUTOSHI
IPC: G03G15/01
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of forming an appropriate electric field for transfer and obtaining an excellent image by adjusting an applying voltage by controlling means in measuring the leaking current flow from paper sheet guide. SOLUTION: This image forming device provided with the image forming units 1a to 1d forming the unfixed image by toner and a conductive belt 20 making the toner shifted to a recording paper sheet 47 by the electrostatic force and transporting a recording paper sheet 47 is capable of measuring the current flow leaking to the paper sheet guide 34 through the recording paper sheet 47, by current flow measuring means 14 being connected between the paper sheet guide 34 and the grounding, and adjusting the voltage of a power source 22 the above electrostatic force by controlling means 16 based on the measuring result of the current flow measuring means 14. Thus, the excellent image can be obtained since the transfer electric field can be controlled.
Patent JP-S5444161-A (JP)
Title: Method of mounting stator of electromagnetic brake
Inventor: SAWAI YOSHIKAZU
IPC: F16D65/28
Filed: 1977-09-12
Abstract: PURPOSE: To eliminate adjusting work after mounting an electromagnetic brake, by fixing a location of a stator after contacting the rotor facing surfaces of the stator with a jig fitted to a bracket, and by fitting fixing the bracket and the rotor in order.  
     CONSTITUTION: A small diameter portion 1a of a jig 1 is fitted to a through hole 2a of a bracket 2, the rotor facing surfaces 3a, 3a of a stator 3 placed on stator supporting portions 2b, 2b are contacted with the jig 1, the stator 3 is fixed to supporting bases 2b, 2b by means of screws 5, and the jig 1 is removed. A circular stage portion 4b of a guide cylinder 4 is fitted to a circular through hole 2a, and the bracket 2 and the guide cylinder 4 are screwed.  Lastly, a rotor 6 is fitting fixed to a rotary shaft 1a. Such an arrangement eliminate adjusting work after mounting an electromagnetic brake 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11296787-A (JP)
Title: Vehicle detector
Inventor: MORIMOTO YOSHINORI
IPC: G08G1/017
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle detector which can be applied to vehicle management in a parking lot which adopts both time lease for accounting based on the parking time and monthly lease for contract by the month. SOLUTION: Vehicle detection circuits 10 and 40 cooperate with each other to detect whether a vehicle exists on a loop coil 1 buried in the ground or not based on magnetic coupling between the loop coil 1 and a coil 50 by the inductance change of the loop coil 1. A transponder 30 which is magnetically coupled with the loop coil 1 to receive an operation energy at the time of coming of a vehicle onto the loop coil 1 and sends information based on a preliminarily determined vehicle to the vehicle detection circuit 10 is selectively provided on the vehicle, and the vehicle detection circuit 10 performs transmission of the operation energy to the transponder 30 and reception of information in time division and detects whether the vehicle exists or not based on the output change of the loop coil 1, and it is discriminated whether the detected vehicle is the preliminarily determined vehicle or not based on information from the transponder 30.
Patent JP-S5336405-A (JP)
Title: Loop transmission system
Inventor: ISAYAMA TETSUO
IPC: H04L12/423
Filed: 1976-09-16
Abstract: PURPOSE:To enable a full double transmission by using a special connection mode as well as to minimize the time delay.