baber/WOPTO huggingface dataset:
Patent JP-H04366623-A (JP)
Title: Manufacture of roller
Inventor: ASAI TOSHINOBU
IPC: F16C13/00
Filed: 1991-06-14
Abstract: PURPOSE:To manufacture in a short time and at favorable yield a roller which is uniform and improved in quality. CONSTITUTION:An elastic roller 3 provided with a sponge body 2 possessing a closed cell is left within a vacuum device as it is and sucked. When gas within the closed cell is degassed and the outside diameter of the elastic roller 3 becomes thin, the elastic roller 3 is inserted into a sleeve 6 possessing the inside diameter (b) which is smaller than the outside diameter (a1) of the elastic roller 3 before suction and larger than the outside diameter (a2) of the elastic roller 3 after the suction and left as it is. With this construction, when the elastic roller 3 is inserted into the sleeve 6, since the elastic roller 3 is inserted into the sleeve 6 having larger inside diameter (b) than the outside diameter (a2) of the elastic roller 3, insertion can be performed easily without being damaged and when the elastic roller 3 is restored to its original state by being left under the normal pressure as it is, the elastic roller 3 presses the sleeve 6 and the elastic roller 3 and sleeve 6 are stuck firmly to each other.
Patent JP-H039663-A (JP)
Title: Facimile equipment with document controller
Inventor: YAMADA SHINJI
IPC: H04N1/21
Filed: 1989-06-06
Abstract: PURPOSE:To perform the selection of a document desired to receive at a reception side by operating a document controller by decoding a push-button dial signal sent from the reception side, and performing a document operation by making access to a memory to accumulate the document and a memory device to store the document. CONSTITUTION:The document controller 13, when receiving an instruction to store the document 20 from a decoder 15, stores the document 20 accumulated in the memory 11 in the memory device 12 after attaching managing information. Also, when the instruction shows the take-out or the deletion of the document 20, access to the memory device 12 is performed by using the managing information, and when the instruction shows the take-out of the document, the document 20 is read out from the memory device 12 to the memory 11, and when it shows the deletion of the document, the document 20 is deleted from the memory device 12. Thus, the document controller 13 can be operated based on the push-button dial signal sent from an opposite reception side.
Patent JP-H0818416-A (JP)
Title: Current detection circuit for semiconductor device for power
Inventor: NAGASHIMA YOSHIKATSU
IPC: H03K17/08
Filed: 1994-06-24
Abstract: PURPOSE:To discriminate and detect the time of the short-circuit current and the overcurrent of an output element and to effectively utilize an operation area where a saturation current is made flow in the normal operation state of the output element by separately providing current detection circuits for overcurrent detection and for short-circuit current detection. CONSTITUTION:A first current detection circuit 21 is for detecting a current made flow to a first shunt element 11 when the overcurrent is made flow to a main element 10 and a second current detection circuit 22 is for detecting the current made flow to a second shunt element 12 at the time of the short- circuit of a load 14. Not like the operation of a conventional current detection circuit, the second current detection circuit 22 is operated so as to detect the current made flow to the second shunt element 12 at the time of the short-circuit of the load 14 without detecting the time when the overcurrent is made flow to an IGBT 10 for the main element and protect the IGBT 10 for the main element. Thus, the operation area where an ON current (saturation current) more than a short-circuit current main element 10 is effectively utilized.
Patent JP-H0310993-A (JP)
Title: Seal lubricating construction for propeller shaft for marine twin contra-propeller
Inventor: EDA MASATOSHI
IPC: F16J15/324
Filed: 1989-06-06
Abstract: PURPOSE:To prevent the temperature and pressure rise of each seal by applying the constitution wherein an oil hole is made continuous to seal lip chambers at forward and aft ends of the housing of a plumber block for supporting an outboard shaft between an inboard shaft forward bearing and an outboard shaft forward bearing, and further made continuous to the seal lip chamber of each forward bearing. CONSTITUTION:In a twin contra-propeller shaft for marine use, an aft propeller 16 is directly connected to a main engine 1 with an inboard propeller shaft 13, an inboard shaft coupling 5 and an inboard intermediate shaft 7. A forward propeller 17 is con nected to the main engine 1 via an outboard propeller shaft 12, an outboard shaft coupling 20, a split-type hollow shaft 4, a reversal gear 3 and an elastic coupling 2. Furthermore, the lubrication of an inboard shaft forward bearing 9 and an outboard shaft forward bearing 11 is so made that lubricating oil (a) in a lubricating oil tank is first supplied to a space at the seal lip 10-2 of an outboard shaft forward seal 10, and then introduced to a space at the seal lip 8-7 of a plumber block 8 via an oil hole 10-3, a pipe 21 and oil holes 8-9 and 8-6. Thereafter, the oil is supplied to a space at the seal lip 6-3 of an inboard shaft froward seal 6.
Patent JP-S5844894-A (JP)
Title: Diaphragm for speaker
Inventor: TAKAYAMA SATOSHI
IPC: H04R7/08
Filed: 1981-09-10
Abstract: PURPOSE:To incorporatedly form an edge part easily, by constituting a diaphragm through the sticking of a surface member on both sides of a core member having a lot of projecting and recessing parts with forming and forming the edge part incorporatedly with the core member at the outer circumference of the diaphragm. CONSTITUTION:The titled diaphragm is constituted with a diaphragm sticking a surface member 3 on both sides of a core member 1 formed to have a lot of  projecting and recessing parts, and an edge part 2 incorporatedly formed with  the core member 1 at the outer circumference of the diaphragm. The manufacture is easy, because the core member 1 can be made by forming and the edge  sticking process can be omitted because the edge part 2 can incorporatedly be  formed, allowing to attain inexpensive diaphragm.
Patent JP-S6122228-A (JP)
Title: Controlling device of chucking of material tester
Inventor: SHIBATA NARIO
IPC: G01N3/06
Filed: 1984-07-10
Abstract: PURPOSE:To conduct a control so as for an overload not to be applied on a test piece on a material tester, by detecting a load acting on the test piece, and by restoring a chucking device from displacement by a control loop when the load exceeds a tolerance limit. CONSTITUTION:A test piece is made to be chucked by a chucking device 4 of the main body 100 of a tester, while a set value of a load setter 1 is made to be zero. A load acting on the test piece is measured by a load cell 7, and the result of measurement is given, on one hand, to a deviation unit 11 by a main control loop and subtracted therein from a set value E1 of the setter 1 to be used for a feedback control of a valve 13. On the other hand, it is given to comparators 9 and 10 by a subordinate loop to be compared with the upper and lower limits of a threshold level, and when the load exceeds a prescribed limit, said result of measurement is outputted to an addition point 12 of the main loop to execute a control for preventing the application of an overload. The subordinate loop conducts a displacement control based on outputs from a displacement setter 15 and a displacement sensor 5.
Patent JP-H09299156-A (JP)
Title: Desk
Inventor: KOMAZAKI YOSHINORI
IPC: A47G1/02
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To widen the available part on a top plate when a mirror is erected, by positioning the lower edge in a position upper than fixed rotation shafts of first and second links when a turning up/down top plate mounted on a top plate opening part and reducing the size of a user side opening part on the top plate opening part smaller than that of an upward protruding part of the turning up/down top plate. SOLUTION: A turning up/down top plate 21 is mounted on a top plate opening part 13 set on a top plate 11 via first and second links 17 and 19, a mirror 15 is attached thereunder. Fixed rotation shafts 25 and 29 attached on this desk respectively are set on each one end of the first and second links 17 and 18. When the turning up/down top plate 21 is turned up, the lower edge 35 thereof is positioned at a position upper than the fixed rotation shafts 25 and 29. The size of a user side opening part 13a from the turning up/down top plate bottom face 37 to the user side edge 13' is made smaller than the size of an upward protruding part 21a from the top plate upper face 39 to the turning up/down upper edge 41 on the turning up/down top plate 21. As the result, the size of a top plate available part to the user side edge can be widely secured when the mirror is erected.
Patent JP-S647441-A (JP)
Title: Push-button device
Inventor: YURUGEN EERUSHIYU
IPC: H01H13/12
Filed: 1988-06-13
Abstract: PURPOSE: To lesure desired opening/closing by holding a guide member at a lock position with a locking device and pushing a key head down on a guide, to transfer the guide member from a lock position to an operation position for putting first stop area into engagement slits. CONSTITUTION: A lock device 18 formed along a key head 1 holds a guide member 8 at a lock position, where first stop areas 11, 13 for the guide member 8 are located in front of openings 26, 27 in engaging slits 24, 25, when the key head 1 is placed on a guide 3. The key head 1 is pushed down on the guide 3, to transfer the guide member 8 from the lock position to an operating position for entering the first stop areas 11, 13 into engaging slits 24, 25. In this way, the key head can be mounted/demounted on/from the guide, together with the guide member 8 in a simple manner without damaging an adjacent device.
Patent JP-2000296159-A (JP)
Title: Training machine for recovering muscle strength of leg
Inventor: KANETANI MASAMI
IPC: A63B23/04
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a training machine for recovering the muscle strength of legs that is installed on a bed by a helper when a patient does voluntary training for recovering the muscle strength of his or her legs on the bed, and that allows those without hand trouble to do training with his or her own hands and those with hand trouble to do training without burdening the arms and waist of the helper. SOLUTION: This training machine includes columns 1 placed upright in holes in both sides of a bed, a parallel bar 2 from which pulleys are hang, joint metal fittings 3 for joining the columns with the parallel bar, pulley fixtures 4 and pulleys 5 attached to the parallel bar 2, a footrest cover 6 to rest feet thereon, a pulling cord 7 for the footrest cover, and hanging metal fittings 8 attached to the hanging cord for hanging the footrest cover.
Patent JP-H075593-A (JP)
Title: Photographic printer
Inventor: IWASAKI RYUICHI
IPC: G03B27/72
Filed: 1993-06-15
Abstract: PURPOSE:To improve the exposure processing capacity of a photographic printer. CONSTITUTION:The photographic printer is constituted so as to simultaneously execute input by a correction instruction input means V to an exposure condition calculating means T obtaining an exposure condition for exposing a photosensitive material 3 based on the picture information of a film 2 read by a reading means RD and the exposure by an exposing means S of the picture information that the correction of the exposure condition has been completed based on the instruction of the correction from the correction instruction input means V or the unnecessity of the correction is instructed.
Patent JP-S6121250-A (JP)
Inventor: NATSUME TADAHIKO
IPC: E04C5/08
Filed: 1984-07-11
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-S6121287-A (JP)
Inventor: MURAKAMI YUUICHI
IPC: E05F15/10
Filed: 1984-07-11
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-H01313305-A (JP)
Title: Production of superconductor
Inventor: HOSOKAWA HIROSHI
IPC: C01G1/00
Filed: 1988-06-10
Abstract: PURPOSE:To prevent scattering of a constituting material of a superconductor in a process for heat-treating the material of an oxide superconductor by the irradiation with laser light by performing the irradiation with laser light through a member permitting transmission of the laser light. CONSTITUTION:A molded body 2 obtd. by powder molding of materials for an oxide superconductor, for example, an oxide superconductor represented by YBa2Cu3O7, are laid on an MgO substrate 1. The molded body 2 consists of powder of Y2O3, BaCO3 and CuO in 1:4:6 molar ratio. Then, a member 3 made of glass permitting transmission of laser light is laid on the upper surface of the molded body 2, and a material generating oxygen by thermal cracking, for example, MnO24 is coated on the rear surface of the member 3. The molded body 2 is heat-treated by irradiating with laser light through the member 3. By this method, there is no fear for generating unsuccessful result in the production of a superconductor due to insufficiency in predetermined number of moles of each constituting material for forming the superconductor.
Patent JP-H077590-A (JP)
Title: Facsimile adapter
Inventor: SAITO KAZUHITO
IPC: H04M11/00
Filed: 1993-06-16
Abstract: PURPOSE:To rewrite user data through remote operation without going to the installation place of an adapter when the facsimile adapter is used by plural users or used at a different installation place by rewriting the user data of the adapter with a DTMF signal inputted from a facsimile terminal. CONSTITUTION:An actuation part 15 having received the DTMF signal from the facsimile terminal 20 starts a maintenance mode. In this maintenance mode, the DTMF signal is inputted successively from the facsimile terminal 200, a rewriting part 16 rewrites the user data registered in a storage part 13 according to the DTMF signal.
Patent JP-H06327637-A (JP)
Title: Medical equipment
Inventor: KOBAYASHI SHIGEO
IPC: A61B6/03
Filed: 1993-05-24
Abstract: PURPOSE:To enable prompt medical examinations and treatments on the basis of individual information without being limited by the number of patients, when a work such as an X-ray CT test is to be done, by providing an external memory capable of reading and writing information concerning a diagnosis of a living body or for treating a living body. CONSTITUTION:Patient data and X-ray photographing conditions of the last CT test as well as picture image reconstruction operation conditions are stored in an external memory media 16 capable of reading and writing. When an X-ray CT test is to be repeated, the information within the external memory media 16 is read by a memory media detector 15 and transmitted to a central control computer 6 through a detector control means 14 to register the data as initial conditions. Thereby, the registration of patient data, photographing, and the registration of picture image reconstruction operation conditions for the same patient are made promptly and accurately at one time, so that it can realize a reduction in time for binding patients, improvements on operability and throughput of patient.
Patent JP-S5845800-A (JP)
Title: Treatment of sludge
Inventor: YASUDA AKIHIRO
IPC: C02F11/04
Filed: 1981-09-11
Abstract: PURPOSE:To enable to use an inexpensive apparatus having small pressure and corrosion resistance, by carrying out the heat treatment of excess sludge separated in the final precipitating pool at a treating temperature lowered to 100-120 deg.C while aerating it with air. CONSTITUTION:Organic filthy water 1 is successively treated by using a primary precipitating pool 2, an aerating tank 4 and a final precipitating pool 5. Excess sludge 6 separated in the final precipitating pool 5 is heat-treated in a heat- treating means 7 and mixed with crude sludge 3 separated in the primary precipitating pool 2, and the mixture is methane-fermented in an anaerobic digesting tank 8 to form methane-contg. gas. In this sludge-treating method, said heat- treating step is carried out under the condition of 100-120 deg.C at gauge pressure below about 1kg/cm<2> which aerating the sludge with air. That is, an inexpensive apparatus having small pressure corrosion resistance can be used, although a decomposing ratio is slidhtly sacrified. Consequently, the abrasion or breakdown of a valve for discharging air from high to normal pressure and other troubles derived from high pressure are eliminated.
Patent JP-S5840178-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B07B1/22
Filed: 1982-08-19
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-H08338656-A (JP)
Title: Automatic bath heat source
Inventor: KUBOTA KAORU
IPC: F24H1/00
Filed: 1995-06-12
Abstract: PURPOSE: To provide an automatic bath heat source machine capable of performing bath tub installing work within a short period of time. CONSTITUTION: A heat source device 2 is connected to a bath tub 50 and hot water is fed automatically in response to a set value obtained from a controller 33. A control device 1 for the heat source machine can be connected to an external memory device 40 through an external connecting terminal 22. The external memory device 40 stores information about structures of a plurality of bath tubs and the control device outputs information about the structure of a bath tub 50 to the control device l when a discriminating element inputs information. Accordingly, after the heat source machine 2 is fixed to the bath tub 50, a discriminator for the fixed bath tub 50 is inputted to the external memory device 40 connected to the heat source machine 2, thereby information about the structure of the bath tub 50 is inputted to the heat source machine 2.  With such an arrangement as above, it is possible to perform an inputting operation for information about the structure of the bath tub positively and within a short period of time.
Patent JP-H10314273-A (JP)
Title: Medical vessel
Inventor: KUROKI SOICHI
IPC: B65D25/08
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To easily install a connecting part, maintain asepsis of the connecting part, improve safety, and facilitate mixing injection and mixing operation at time of use by closing it by liquidtightly sealing the peripheral edge of a communicating port in close contact with a main body inner wall surface, and releasable close contact seal parts. SOLUTION: This is related to a vessel used when inputting chemicals after a medicine such as an antibiotic is aseptically and mixedly injected. A medical vessel 1 has a connecting part 4 in which the other medicine vessel is connected to a main body 2 of a resin vessel to house chemicals. A communicating port 5A in the connecting part 4 exists in the main body 2, and is closed by liquidtightly sealing its peripheral edge in close contact with an inner wall surface of the main body 2, and close contact seal parts are a releasable seal. A release preventive material 8 to maintain the close contact seal parts 6 and 7 in an unreleasable condition is arranged on an outer wall surface of the main body 2 in which the communicating port 5A is positioned.  The vessel main body 2 is formed in two colors by using a mixed composition of straight chain low density polyethylene and polypropylene as an inner layer and straight chain low density polyethlene as an outer layer.
Patent JP-H01313680-A (JP)
Title: Volume control compressor
Inventor: KAWANOBE FUJIE
IPC: F04B49/00
Filed: 1988-06-14
Abstract: PURPOSE:To enable economical efficiency and durability to be provided surely corresponding to a vehicle in its operative condition by performing a volume control of a compressor by an electric sensor. CONSTITUTION:A decrease of pressure of refrigerant gas in an operating chamber is detected by a semiconductor pressure sensor feeding a necessary pulse to a stepping motor 18 through a control circuit. In this way, the stepping motor 18 rotates by a desired degree of angle, rotating a control plate 6 through a rod 19 and a joint 20. The control plate 6, thus rotated, gradually overlaps a through hole 8 with a compression leak hole 9, cutting the compression volume to be removed and enabling the compression volume of wide range to be electrically controlled. Accordingly, an economical and fine volume control can be performed, further even durability can be improved by decreasing a number of on-off times of a compressor.
Patent JP-H083516-A (JP)
Title: Surface treatment
Inventor: RAURA MONTAANIYA
IPC: C04B41/46
Filed: 1995-06-12
Abstract: Phosphoric monoesters of formula: <CHEM>  wherein: L is a divalent organic group; m = 1; Y is -F or -CF3; Z<+> is selected from: H<+>, M<+> wherein M is an alkali metal, N(R)4<+> wherein the R groups, equal or different from each other, are H or C1-C6 alkyls; Rf is a poly-perfluoroalkyleneoxide chain; are used for surface treatment of cellulosic (for instance wood or paper), metallic (either ferrous or non-ferrous), vitreous (for instance glass or vitrified ceramics) materials, or of cements, marbles, granites, and the like.
Patent JP-S63246356-A (JP)
Title: Novel urea derivative and method for measurement using said derivative as coloring component
Inventor: SAKATA YOSHITSUGU
IPC: C07D279/30
Filed: 1987-06-10
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> and R<2> are 4- disubstituted aminoaryl; aryl groups of R<1> and R<2> may mutually link through O or S; R<3> is carboxyalkyl, alkoxycarbonyl, arylsulfonyl, etc.). EXAMPLE:N,N-Bis(4-dimethylaminophenyl)-N'-carboxymethylurea Na salt. USE:Useful as a coloring component reagent for oxidizing substances and peroxidase-like substances, having high sensitivity at >=650nm maximum absorption wavelength in coloring and excellent stability of both chromogen and coloring as well as water solubility. PREPARATION:A diarylamine derivative expressed by formula II is reacted with an isocyanate derivative expressed by the formula O=C=N-R<8> (R<8> is carboxyalkyl, alkoxycarbonyl, etc.) in a solvent, such as chloroform, at room temperature - while heating to afford the aimed compound expressed by formula I.
Patent JP-H0437481-A (JP)
Title: Testing machine for spot welding electrode
Inventor: SHIMADA TOSHIAKI
IPC: B23K11/24
Filed: 1990-05-31
Abstract: PURPOSE:To easily and accurately determine the degree of contact with each contact point exposed in a small diameter circle of a through-hole of each electrode by setting the truncated conic electrode in an inversely truncated conic through-hole of a pedestal and displaying conductivity on each conductor of a conduction inspecting machine. CONSTITUTION:When the truncated conic electrode 4 is set in the inversely truncated conic through-hole 1a of the pedestal 1 and the voltage is impressed on each circuit 7a and the conductivity (resistance) on each conductor is measured by the conduction inspecting machine 5, the degree of contact with each contact point 2a exposed in the small diameter circle of each electrode 4 tip, namely, the propriety of a tip shape can be determined easily and accurately. It can be easily determined whether or not the electrode 4 sticks to a metallic plate all over the surface only by setting the electrode 4 in the through-hole 1a of the pedestal and uselessness such as cutting off the electrode 4 tip excessively by a rotary edge tool for repairing can be prevented.