baber/WOPTO huggingface dataset:
Patent JP-H05299219-A (JP)
Title: Bonded magnet composition and bonded magnet
Inventor: OSHIMURA NOBUMITSU
IPC: H01F1/08
Filed: 1992-04-21
Abstract: PURPOSE:To improve the magnetic characteristics and the bending strength of a magnet by a method wherein resin binder, containing bismaleimid/triazine resin, epoxy resin and polyvinyl resin, and magnetic powder, having the prescribed value or higher of anisotropic magnetic field, are contained in the magnet. CONSTITUTION:The bonded magnet composition is composed of a resin binder containing (A) solid-state vismaleimid/triazine resin at 25 deg.C, (B) solid-state epoxy resin at 25 deg.C and (C) solid-state polyvinyl acetal resin at 25 deg.C, and magnetic powder having anisotropic magnetic field of 50 KOe or higher. A resin binder contains (A) component of 100 pts.wt., (B) component of 10 to 100 pts.wt. and (C) component of 0.1 to 30 pts.wt., magnetic powder of 100 pts.wt. and the composition of 0.5 to 5 pts.wt. are hardened using the above-mentioned resin binder, and the bonded magnet is obtained. As a result, the magnet having improved magnetic characteristics and bending strength can be obtained.
Patent JP-H11327363-A (JP)
Title: Image forming device
Inventor: MUNEASA HIROKI
IPC: G03G21/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To make an image formable on a recording paper where punched holes are formed, without unnecessarily reducing the image data by aligning the position of the punched holes of an original with the hole positions of the recording paper and processing the image data so that the image may be formed. SOLUTION: A lift-up unit 21 carries a paper to a printing engine part 5. When a punched holes are formed, a CCD line sensor 23 receives light from a light source 22 so as to detect the presence or absence of the punched holes and the position thereof. A printing control part 11 stores the image data from an original reader part 4 in an image memory 39. analyzes an original image by a scanning image analysis program 37a and a punched hole position calculation program 37b, obtains the positions of the punched holes and calculates the amount of rotation and shift of the image data of the original for aligning the position of the punched holes on the original side with that on the paper side.  Then, processing by an image processing part 38 based on the calculated value is performed, and the image data are transmitted to the printing engine part, then image forming processing is performed.
Patent JP-H02308771-A (JP)
Title: Light-colored soy saucelike seasoning
Inventor: MORIYA MASAAKI
IPC: A23L27/00
Filed: 1989-05-22
Abstract: PURPOSE:To obtain the subject seasoning, having aroma of mellow soy sauce comparable to that of brewed soy sauce and hardly advancing color increase as opposed to white soy sauce even in preserving at ambient temperature by mixing a liquid having the aroma of the soy sauce with brewed soy sauce. CONSTITUTION:Soy sauce or soy saucelike seasoning liquid having brewed aroma is warmed at 30-45 deg.C under a reduced pressure of 10-20mmHg and evaporated water and volatile aroma ingredients are cooled, liquefied and collected to afford a liquid having aroma of the soy sauce. With 100 pts.vol. resultant soy sauce, is added and mixed 0.1-10 pts.vol. brewed soy sauce. Thereby, a light-colored soy saucelike seasoning having a color degree of >=No.46 expressed in terms of the soy sauce standard color is obtained.
Patent JP-S5655501-A (JP)
Title: Production of porous brass sintered body
Inventor: NAKAGAWA TAKEO
IPC: B22F1/00
Filed: 1979-10-06
Abstract: PURPOSE: To obtain a porous brass sintered body of high voids and good strength by subjecting the short fibers which have been so cut that fiber axial lines assume a predetermined direction to dezincification preventing treatment then sintering the same.  
     CONSTITUTION: Short fibers are generated by directly cutting fibers in such a manner that fiber axial lines become perpendicular to the tool feed direction. While a brass body 1 is being rotated at a predetermined speed, a tool 2 is applied to an end face 11 or peripheral face 12 in such a way that the cutting blade part 21 assumes predetermined rake angle θ and depth of cut l. If the feed (f) in the axial line direction of the brass body or the direction normal to the axial line is given to the tool 2, the brass body 1 is cut by the cutting blade 21 part and flows out as a thin layer 13 and separates to a flux along the rake face of the cutting blade part 21, thereby becoming a short fiber 3. These are subjected to dezincification preventing treatment in a mixing vessel 4 and are then put into a vessel 10, after which they are press-molded or are sintered under no pressure. The preferable rake angle θ is about 0W40°, cutting speed V about 5W300m/min., and feed (f) about 0.01W 0.4mm/rev. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06313361-A (JP)
Title: Execution device of building
Inventor: TOMITA TSUTOMU
IPC: E04G21/16
Filed: 1993-04-28
Abstract: PURPOSE:To run a conveying device to all the installing positions in a simple device as well as to make an excessively large device unnecessary, and to improve the workability, by conveying between rails with a parallel rail group in the same direction and traversers provided between the rail groups. CONSTITUTION:A roof body structure 2 at the uppermost floor is lifted up at the height for one floor by a pressure to the pillars b of main setting pillars B. And a working space is provided at the lower side of the roof body structure 2. As a result, a conveying device 6 reaches to a weight lifting device 10, and pillars a and b are hung down to twist pins. And the conveying device 6 is lifted up to the working level. Then a traverse is inserted by self-travelling to the guides of a carriage on rail groups 4a and 4c. Then the traverse is moved by traversers 5 between the rail groups, and pillars a and b are welded to the instruction positions. Consequently, the equipment can be simplified, and at the same time, the conveying-in and the installation of extensions of the pillars a and b, cross beams, floor units, and the like can be made easier.
Patent JP-H10335064-A (JP)
Title: Electroluminescent element and its manufacture
Inventor: ABE HIDETOSHI
IPC: H05B33/22
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescent element in which the filling ratio of light emitting grains in a light emitting layer can be easily enhanced, and in which brightness of light emission is drastically improved. SOLUTION: An electroluminescent element is composed of a transparent base material 1, a transparent conductive layer 2 arranged on the back surface of the transparent base material 1, a light emitting layer 8 containing light emitting grains 8 and matrix resin and arranged on the back surface of the transparent conductive layer 2, and a back surface electrode 6 arranged on the back surface of the light emitting layer 8, the light emitting layer 8 is formed by containing matrix resin and composed of a transparent supporting layer 3 arranged on the transparent conductive layer 2 side, an insulating layer 5 containing insulating materials and arranged on the back surface electrode 6 side, and a light emitting grain layer 4 substantially formed of grains embedded between the supporting layer 3 and the insulating layer 5 and in which the grains contains light emitting grains 7.
Patent JP-H11321242-A (JP)
Title: Pneumatic tire with annular decorative body consisting of a number of semispherical projections
Inventor: ITABASHI SHINOBU
IPC: B60C13/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To make the irregularities of a side wall inconspicuous and suppress the appearance failure caused in the adjacent part in the formation of a recessed part by virtually and uniformly arranging a number of semicircular projections having a specified dimension and the same size at specified intervals, and omitting a part of the projections to form a character or pattern on a decorative body. SOLUTION: This tire has an annular decorative body S consisting of a number of small semispherical projections (p) having a sectional width (w) of about 0.5 mm and a height (h) of about 0.3 mm on the surface of a side wall. The semispherical projections (p) are arranged substantially equally at a small interval (d) of about 0.3-5 mm in the whole area of the decorative body S. A virtual uniform arrangement point is set, and a space for arranging no semispherical projection (p) is intentionally provided in a part of the virtual uniform arrangement point to draw a trademark or pattern by character or mark on the annular decorative body S. According to this, the appearance failure can be suppressed.
Patent JP-S61287135-A (JP)
Title: Inner lead bonding device
Inventor: KITAYAMA YOSHIFUMI
IPC: H01L21/60
Filed: 1985-06-13
Abstract: PURPOSE:To prevent the defects in inner leads both short-circuiting to a semiconductor and giving damage to a passivation film by a method wherein a pair of holders holding inner leads or resin films are arranged on the periphery of a semiconductor chip making the top level of holders higher than the top level of semiconductor chip. CONSTITUTION:A pair of holders 10 encircling a semiconductor chip 11 are arranged on a table 16 provided with an adsorptive groove 15 to adsorb the semiconductor chip 11. The holders 10 are formed higher than the level of bumps 12 while inner leads are held by the edges of holders 10 not to bring the inner leads 14 into contact with the edges of semiconductor 11 when the semiconductor 11 is bonded by a bonding tool 17. Through these procedures, the defects in inner leads 14 both coming into contact with the semiconductor chip 11 causing short-circuit and giving damage to a passivation film 19 on the semiconductor chip 11 can be prevented from happening.
Patent JP-H01298622-A (JP)
Title: Circuit breaker
Inventor: MATSUDA JUNICHI
IPC: H01H71/14
Filed: 1988-05-26
Abstract: PURPOSE:To shorten a time required for commutation so as to attempt protection of elements by connecting an overcurrent detecting element and a shortcircuit current detecting element to the fixed contact of a circuit breaker and to a movable contact respectively and installing the commutation part of an arc running plate in the vicinity of the fixed contact. CONSTITUTION:When shortcircuit current or over current flows with contacts in the state of contact, a movable contactor 3 starts its separation and simultaneously an arc A is generated a fixed contact 1 and a movable contact 2. The arc A is prolonged by receiving driving power from an arc-extinguisher 6 and commutated in a commutation part 7 close to the contact 1. When the arc is commutated, an over current detecting unit 4 comes in its shortcircuited state. Further, when the movable contactor 3 is displaced to approach an arc running plate 8, arc A of the movable contact 2 is also commutated to the running plate 8 and a shortcircuit current detecting element 5 also comes in a shortcircuited state. Thus, and arc is commutated in a short time to enhance the protection of element.
Patent JP-S5753679-A (JP)
Title: Integrated circuit for timepiece
Inventor: TSUJI MASUO
IPC: G04C10/00
Filed: 1980-09-17
Abstract: PURPOSE:To reduce the area of a driving transistor (TR) driving a step motor, by controlling the gate of the driving TR by the boosted voltage of an internal boosting circuit as a substitute for an external supply voltage. CONSTITUTION:A hybrid timepiece having the functions of both an analog and a digital timepiece has an area operating with an external supply voltage and that operating with the boosted voltage of an internal boosting circuit. An interface circuit 24 is provided behind the output control circuit 3 of the hybrid timepiece, and the gate of the driving TR of a driving circuit 4 for a step motor is controlled by boosted voltage of the internal boosting circuit 11. Therefore, the area of operating with boosted voltage is as shown by a broken line 25. Thus, the gate of the driving TR is controlled by the boosted voltage to decrease the amplification factor of the necessary TR, so the area of the driving TR is reduced. In addition, this method is not limited to the hybrid timepiece.
Patent JP-H01297798-A (JP)
Title: Alarm transmission equipment
Inventor: TACHIBANA ICHIRO
IPC: H04M11/00
Filed: 1988-05-25
Abstract: PURPOSE:To rapidly execute action fitted in the correspondence of an alarm and to efficiently perform general guard and the inspection of a facility by transmitting the general alarm of an invasion system and the facility alarm of a facility system to respective different remote supervisory unit by automatic dialing. CONSTITUTION:A guard information storage part 6, when receiving a guard start signal 22 from a guard start/cancelling part 10, stores, it and simultaneously, sends a general alarm transmission selection signal 31 first to a telephone number setting part 2, and simultaneously, sends a network control startup signal 38 to a network control part 1. A transmission data editing part 5 receives time outgoing interval time information 26 under guard from a time outgoing time setting part 9, and receives terminal number information 21 from a terminal setting part 3, then, transmits it to a remote supervisory unit A as a guard start signal via a transmission data line 27 and the network control panel 1. Also, the guard information storage part 6 sends a facility alarm transmission selection signal 30 to the telephone number setting part 2, and simultaneously, sends the network control startup signal 38 to the network control part 1. The transmission data editing part 5 transmits the guard start information to a remote supervisory unit B via the transmission data line 27 and the network control part 1.
Patent JP-H02307113-A (JP)
Title: Data transfer method
Inventor: TAKEMURA MOICHI
IPC: G06F3/02
Filed: 1989-05-23
Abstract: PURPOSE:To simplify the data transfer operation by transferring selectively the necessary data just with push of a data transfer key and a data update key after a data transfer mode is once set. CONSTITUTION:Two data processors A and B are connected to each other via a communication cable C. Each of both processors A and B consists of a display device 1, a display controller 2, a CPU 3, a ROM 4, a RAM 5, and a keyboard 6. Then a selective transfer mode is once set and the head data is displayed. Thus the data can be selectively transferred just with push of a data transfer key and a data update key. Furthermore the next data is automatically displayed after the first data is transferred via the data transfer key. Thus it is possible to transfer a large quantity of data at a high speed and in a simple operation.
Patent JP-H04353756-A (JP)
Title: Oxygen concentration detector
Inventor: OUCHI SHIRO
IPC: G01N27/409
Filed: 1991-05-31
Abstract: PURPOSE:To enable detection of an air-fuel ratio in a wide range from the rich to the lean by providing a recessed part in the upper end face of a detecting element and further by providing a hole in the axial direction in a heater flange attached to a rod-shaped pipe heater. CONSTITUTION:A detecting element 1 of a solid electrolyte has a rod-shaped pipe heater 2 for heating disposed inside and is held in a plug body 4. A heater flange 3 is fixed to the heater 2 by a bonding agent. On the detecting element 1, an outside electrode and a reference electrode of platinum are formed by chemical plating or the like. A recessed part of the upper end face of the detecting element 1 and a hole in the axial direction of the heater flange 3 are provided for supplying the atmosphere which is a reference gas being necessary for measuring a high rich zone. A signal is taken out of a signal lead-out lead 7 in the recessed part of the upper end face of the detecting element 1. In a lean zone, oxygen in a combustion gas is pumped from the outside to the reference side of the detecting element 1 by an oxygen ion conducting operation of the detecting element 1, a current flows simultaneously from the reference side to the outside and an air-fuel ratio is detected linearly in a wide range.
Patent JP-H01300845-A (JP)
Title: Production of agricultural chemical-free dried aloe vera jelly
Inventor: MIYOSHI YUKIMI
IPC: A23B7/02
Filed: 1988-05-26
Abstract: PURPOSE:To obtain dried aloe vera jelly preservable for a long period without damaging qualities of flesh of fresh pure aloe vera, by peeling epidermis of crude drug of agricultural chemical-free aloe vera and sterilizing the flesh part. CONSTITUTION:Epidermis of crude drug of agricultural chemical-free aloe vera is peeled and the flesh part is sterilized in a state as it is to give the aimed dried aloe vera jelly. In order to reconstitute the raw fleshy state, 1 pt.wt. dried aloe vera jelly is blended with 18 pts.wt. water.
Patent JP-S62286934-A (JP)
Title: Contrasting agent composition
Inventor: MAEDA HIROSHI
IPC: A61K49/04
Filed: 1986-06-05
Abstract: PURPOSE:To obtain a contrasting agent composition having decreased viscosity of viscous iodinated oil and improved handleability and useful as a contrasting agent for X-ray examination, etc., by adding a specific amount of a saturated fatty acid alkyl ester to an iodinated oil. CONSTITUTION:The objective contrasting agent composition is produced by compounding an iodinated oil with 5-20vol% 6-14C saturated fatty acid alkyl ester (e.g. methyl caproate). The iodinated oil can be produced by iodinating a fatty acid alkyl ester derived from a liquid vegetable oil such as poppy oil, safflower oil, etc. It contains usually 35-40wt% bonded iodine and is used as a contrasting agent for X-ray examination, however, it is an extremely viscous liquid inconvenient for use. The present contrasting agent composition lowers the viscosity of the iodinated oil to <=15cst at 37 deg.C scarcely deteriorating the radiation-shielding capacity. Accordingly, the handling characteristics of the oil can be improved and a clear image of the details of an organ can be obtained.
Patent JP-S619903-A (JP)
Title: Production of steel belt
Inventor: SAITOU MAKOTO
IPC: C21D8/00
Filed: 1984-06-25
Abstract: PURPOSE:To form a steel belt having good characteristics and quality without weld defects by subjecting a stock for the welded endless belt which is an annealed maraging steel or precipitation hardening type stainless steel having a specific thickness or below to cold working at a specific reduction ratio and further to an aging treatment. CONSTITUTION:The terminals of the annealed maraging steel or precipitation hardening type stainless steel rolled to <=1mm. thickness are welded to each other to form the steel for endless belt. The steel is cold worked at 20-50% reduction ratio to press-weld the weld zone and to eliminate defects, thereby improving the strength of the weld zone. The steel is further subjected to the hot aging treatment over the entire part to improve further the quality and characteristics thereof. The breaking life of the belt is remarkably increased and the cost of production is considerably reduced as compared to the conventional spinning method, etc.
Patent JP-S5462735-A (JP)
Title: Memory control system
Inventor: NAGAI YASUO
IPC: G06F12/16
Filed: 1977-10-28
Abstract: PURPOSE: To speed up an interruption process with the overhead of software reduced, by building a microprocessor in an arithmetic control unit and by computing an error address through the software.  
     CONSTITUTION: In arithmetic control unit ACU1, error address register 11, branch register BR, and buffer register BF are built in addition to the microprocessor. Pieces of error check information PO to P n  in register 11 are stored in BR, and error address head address EAS is in BF. On the basis of information in BR, whether access to the main memory is attained in UP or DOWN direction and how many addresses away from EAS the error-occurrence address is are both discriminated, and on the basis of the discrimination information, the error address is corrected, thereby writing the error actual address in the error address storage address. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5649566-A (JP)
Title: Semiconductor device
Inventor: NAGANO TAKAHIRO
IPC: H01L29/45
Filed: 1980-09-19
Abstract: PURPOSE:To get a pressure contact-type big current semiconductor device by a method wherein a P-N junction between emitter bases is made of a planar type, the substrate surface concave bottom is provided with a base electrode to be covered with insulating film except emitter electrode. CONSTITUTION:On both sides of an N type Si base layer a P type base layer 3, emitter layer 5 are prepared. An opening is selectively made to the SiO2 film 11 to make an N emitter. Next an opening is made to the SiO2 film and a P-base 3 is etched to make a concave and a high density B-diffused layer 31. After improving an extinction characteristic through the Au diffusion main electrode 8 is fixed. Next, making an opening to the film oxide, an emitter electrode 6, a base electrode 7 are formed with Al, the base electrode 7 is anodic-oxidized to be covered with alumina. In said constitution the P-N junction of the layers 2 and 3 is covered with the insulating film 11 to stabilize the inverse direction characteristic. Also the electrode 7 is formed in a concave without contacting with a cathode plate 9, the other part than the electrode 6 is insulated and covered without producing a shot circuit. Also the existence of the P<+> layer 31 gives the big interruptible current capacity.
Patent JP-H06337761-A (JP)
Title: Exclusive controller and access controller of magnetic disk device, and magnetic disk system using the same
Inventor: SAITO HAJIME
IPC: G06F3/06
Filed: 1993-05-31
Abstract: PURPOSE:To provide the access controller of the magnetic disk device which can prevent a wrong computer from being fitted to a volume in use by mistake. CONSTITUTION:This magnetic disk system consists of a monitor part 7 which is provided in a computer 3 and monitors whether or not respective computers 3 operate normally, a management part 11 which manages whether respective volumes 13 are in use or not by the volumes 13, and a magnetic disk controller 17 which fits an unused volume 13 and a computer 3 making a request to use the volume 13 under the control of the management part 11, detaches a computer 3 having finished using a volume 13 and the volume 13, and detaches a computer 3 where abnormality occurs and the volume 13 used by the computer 3 according to data of the monitor part 7 if the abnormality occurs to the computer 3.
Patent JP-H11289226-A (JP)
Title: High frequency detection circuit
Inventor: SHIMIZU YOSHIO
IPC: H03D1/18
Filed: 1998-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a detection output without requiring a high frequency amplifier circuit and a high frequency oscillation circuit causing the increment of power consumption even when the amplitude of an inputted high frequency signal is small. SOLUTION: A pulse signal generated by a Schmidt trigger inverter X2, a diode D1, a resistor 3, and a capacitor C3 is superposed to a high frequency signal as a bias signal and inputted to a Schmidt trigger inverter X1 and an output from the inverter X1 is obtained as a detected output. The potential of the bias signal is set to a value slightly smaller than the threshold of the inverter X1 and stabilized by feeding back the detected output through a transistor Q1, resistors R2, R4 and a capacitor C2.