baber/WOPTO huggingface dataset:
Patent JP-H02134179-A (JP)
Title: Pachinko (japanese vertical pinball) machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1988-11-14
Abstract: PURPOSE:To give a high expectation to a player and enable the sufficient increase in interest of pachinko game by showing a random combination of display marks at the time of a big hit and also at the time other than the bit hit. CONSTITUTION:When a batted ball enters in specified prizewinning ports 6a-6c, whether it is a big hit or not is determined depending on a value of extracted random numbers. However, as the value of random numbers is renewed every set insertion and the extraction time is changed depending on sub-random numbers, a big hit regularly occurs at a determined probability. In the case of a big hit, the combination of stop patterns of big hit is determined by pattern selecting random numbers, and in the case other than the big hit, the combination of stop patterns of failure is determined by display random numbers. Therefore, the combination of stop patterns is never biased, and a random combination can be shown, giving a natural feeling to the player.
Patent JP-H11126464-A (JP)
Title: Managing system for recording medium
Inventor: KAIHOKO TOSHIYA
IPC: G11B27/10
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a managing system for recording medium which registers and stores an information to be recorded according to a recording medium loaded in a recording and reproducing device, displaying the information to be recorded of a recording medium loaded at the time of reproduction, and can manage efficiently a recording medium, with a simple constitution. SOLUTION: In a managing unit 2 provided in a VTR body 1, when a video cassette tape 14, in which a color mark information is stored in a memory 7, is loaded to a loading part 15, recording condition information of the tape is read out by a CPU 5, displayed on a display section 6, and an operator can confirm easily picture recording contents of the tape, and precise processing for control such as continuous picture recording in the tape and the like can be performed.  At the time of picture recording, recording condition information to be recorded written in and set with an operation section 8 by an operator is stored in the memory 7 corresponding to color mark information, the video cassette tape 14 can be managed efficiently based on recording condition information, and the video cassette tape 14 taken out from a VTR body 1 can be precisely managed by a color mark discriminating it from the other tape.
Patent JP-H10116227-A (JP)
Title: Write-back control system for cache memory
Inventor: SOEJIMA NAOKI
IPC: G06F12/08
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a write-back control system when data, etc., are written back to a memory. SOLUTION: A buffer which stores written-back data is provided separately. A 1st buffer 13 is a buffer for storing data when the data are written back to a main memory 40 owing to CPU access. A 2nd buffer 15 is a buffer for storing written-back data when the data are written back to the main memory 40 owing to access from a memory bus 30. When the data are stored in the 2nd buffer 15, a cache memory control part 14 writes back the data in the 2nd buffer 15 preferentially irrelevantly to whether or not there are the data in the 1st buffer 13.
Patent JP-H11187901-A (JP)
Title: Freely fastenable and releasable connector
Inventor: JUNGKIND ROLAND
IPC: A63C10/04
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To enable quick and easy fastening and release of a connector for connecting a sporting outfit such as a snowboard with the feet of a user and to prevent inadvertent release during use. SOLUTION: One connecting end of an instep member 10 is held on a baseplate 1 by the interconnection of clamping levers 6, and the clamping levers 6 are connected to a heel member 3 by a connecting link 7. A connecting point 8 forms the toggle joint of a tilt lever constructed of the clamping levers 6 on one hand and of the connecting link 7 and the heel member 3 on the other hand, and the tilt lever is exerted with a spring 13 which may fix the instep member 10 and the heel member 3 in their respective limit positions and which may resist changes in position until reaching the extended position of the tilt lever.
Patent JP-H09126759-A (JP)
Title: Range finding method by on-vehicle camera and range finder using the camera
Inventor: ONO TAKASHI
IPC: G06T7/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To perform a stable range finding without performing any special optical axis adjustment by calculating a distance by using a special expression based on a difference in attaching angle between cameras, the height of an object in a photographic screen or its position in the horizontal direction, the focal length of the camera and a reference length between the cameras. SOLUTION: When upper and lower cameras are used, if the image forming lens 19 of the lower camera is inclined by an angle θ from a horizontal line and an optical axis in parallel with the horizontal line is set for the image forming lens 19 of the upper camera, angular deviation occurs between the upper and lower cameras. In this case, the distance from the camera to an object 20 is calculated from an expression. In the expression, W is a reference line between the upper and lower cameras, f is the focal distance of the image forming lens 19, n1 is a vertical length from the center of an image to the object 20 in an upper image, n2 is a vertical length from the center of an image to the object 20 in the parallax of a lower image and θd is angular deviation between the upper and lower cameras.
Patent JP-H05128723-A (JP)
Title: Partial protect system for storage medium
Inventor: HIROKI MASANORI
IPC: G11B20/10
Filed: 1991-11-01
Abstract: PURPOSE:To improve the use efficiency of an information recording medium. CONSTITUTION:Protect information 2 to prevent the destruction of information stored in an information storage medium 1 (magnetic tape) is preliminarily recorded in this information storage medium, and this protect information 2 is referred at the time of accessing the information recording medium 1. Thus, the access accompanied with the destruction of information to be protected is inhibited by protect information and information can be written in an idle area, thereby improving the use efficiency of the information recording medium.
Patent JP-H05129536-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NIWANO KAZUTO
IPC: H01L21/02
Filed: 1991-11-01
Abstract: PURPOSE:To avoid that a defect is caused by a method wherein a plurality of elements are formed on the same semiconductor substrate and an SOI structure in which the formation depth of insulating films suitable for the respective elements differs is adopted. CONSTITUTION:In a bipolar-element formation region DB, an insulating layer 2a is formed in a deep position from the surface in a silicon substrate 1. In a MOS-element formation region DM, an insulating layer 2b is formed in a shallow region. After oxygen ions have been implanted into the silicon substrate 1 and before a heat treatment to form the insulating layers 2a, 2b is executed, grooves which are deeper than the position of the implanted oxygen ions are formed around both regions DB, DM. After the oxide-film insulating layers 2a, 2b have been formed by the heat treatment, the grooves are filled and isolation regions are formed. Thereby, it is possible to restrain a stress and a crystal defect from being caused due to the expansion of a volume when the insulating layers 2a, 2b are formed, and it is possible to prevent the characteristic deterioration of elements even when the stress and the crystal defect are caused.
Patent JP-H09127676-A (JP)
Title: Photomask and production of semiconductor device
Inventor: OGOSHI TAKESHI
IPC: G03F1/32
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a photomask with which the erroneous detection of the foreign matter defect inspection of the photomask does not arise by using a transparent material for auxiliary patterns for the purpose of correcting an optical proximity effect. SOLUTION: The transparent material is used for the auxiliary patterns for the purpose of correcting the optical proximity effect of the photomask formed by using a technique of the optical proximity effect correction. Namely, SOG shifters 13 for inverting the phase 180 deg. with exposing light (i-line) are arranged at the ends of chromium patterns 11 of the photomask. Then, the resist patterns 12 at the time the substrate is exposed are eventually relieved of the deterioration in the patterns of the ends. The principle thereof is based on the fact that the SOG shifters 13 act like chromium-less phase shifts and that the patterns are resolved as if the chromium exists along the edges of the SOG shifters 13 by the phase shift effect.  The erroneous detection of the foreign matter defect occurring in the auxiliary patterns does not arise any more as the light transparent material is used when the photomask is subjected to the inspection of the foreign matter.
Patent JP-H04164712-A (JP)
Title: Work transport method for printed wiring board manufacturing line
Inventor: OTAKE AKIRA
IPC: H05K3/00
Filed: 1990-10-25
Abstract: PURPOSE:To prevent the defectiveness of a work and improve the working efficiency, by arranging so that the number of works within a process may be counted, and work transport stop may be commanded to a buffer device provided at the process last end when the counted number of works has reached the number of allowable works of the above process buffer device. CONSTITUTION:A work carrying in sensor 14 detects the carrying in of a work to a chemical treatment device 12 at the work carrying in opening of the device 12, and a work carrying out sensor 16 detects the carrying out of a work from a buffer device 13 at the exit of the device 13. Both detection signals are inputted at a proce management device 15, and the number of works within a line 11 is counted by means of a counter 15a. And, so long as this count value is smaller than the allowable work number of the device 13, a READY signal allowing work transport is outputted to the above process buffer device, but when the value reaches an allowable work value, the READY signal is made to be OFF, and carrying out is stopped.
Patent JP-S62148010-A (JP)
Title: Plate width detecting device for hot strip mill
Inventor: TSUKUDA KAZUHIRO
IPC: B21B1/26
Filed: 1985-12-23
Abstract: PURPOSE:To accurately evaluate width reducing model errors and to reduce variations in the plate width of a rolled stock by installing a range finder at both sides of the rolled stock in the outlet side of a vertical rolling mill and detecting variations in the plate width. CONSTITUTION:Range finders 7 and 8 are installed at opposite sides of a rolling stock 1 to face each other in the outlet side of a vertical rolling mill 3 of a hot strip mill consisting of the vertical rolling mill 3 and a horizontal rolling mill 2. Plate width variations W(i) are calculated based on the set value W0 of the finders 7 and 8 and respective output values DELTAW1(i) and DELTAW2(i) of the finders 7 and 8 at every sampling time. The width decrement model is corrected based on obtained variations W(i) in the outlet side of the mill 3 to reduce the width reducing, predecting error. In this mechanism, the quality of rolled stocks is improved.
Patent JP-2000113001-A (JP)
Title: Optical information reader and portable terminal equipment mounting the same
Inventor: ITO KUNIHIKO
IPC: G06K7/10
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent a card member from being broken or coming off at the time of operating an optical information reader integrated with the card member which can be inserted to a portable terminal equipment. SOLUTION: A card member 20 and a rod-shaped fixer 25 of an optical information reader 10 are arranged while facing the opening parts of an insert slot part 37 and a touch pen holding part 40 provided on the side face of portable terminal equipment 30. Then, the rod-shaped fixer 25 is gradually inserted to the touch pen holding part 40, continuously, the card member 20 on the side of a connector 18 is inserted to the insert slot part 37 and both the members are deeply inserted together. When the card member 20 on the side of the connector 18 is inserted until fitted with a connector inside the insert slot part 37, moving is regulated so that both the connectors 18 and 38 are electrically connected.  At such a time, the engage groove 25a of the rod-shaped fixer 25 is engaged with the projecting engage part of the touch pen holding part 40 so that the rod-shaped fixer 25 is housed and held.
Patent JP-H08206112-A (JP)
Title: Ultrasonic diagnostic device of which gain control is possible
Inventor: DEIBITSUDO RUSUTO
IPC: G01S7/52
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To automatically set a time gain compensation in response to the kind of an inspection, by a method wherein the amplification factor of the sequence of an ultrasonic echo signal is controlled by selecting time gain compensation characteristics in response to the selection of a specified ultrasonic diagnosis processing method, and at the same time, the selected time gain compensation characteristic is displayed. SOLUTION: When a desired processing is selected by using the control on a control panel 28, the information is transmitted from the control panel 28 to a setting memory 72 and a setting controller 70. The setting controller 70 detects a control variable for the processing in the setting memory 72, initializes the device, and controls a scanning head and an echo signal processing. The setting controller 70 controls the gain of a time gain compensation amplifier 50 based on optimum time gain compensation characteristics, and provides a graphic information to an image processor 60 so that a visual display of the optimum time gain compensation characteristic may be shown on an image display device 62.
Patent JP-H05127762-A (JP)
Title: Series regulator power supply circuit
Inventor: ISHII TAKUO
IPC: H02M3/00
Filed: 1991-11-05
Abstract: PURPOSE:To enable the series regulator power supply circuit, which obtains a constant output voltage by varying the internal resistance of a control transistor(TR) connected in series between a DC input power source and an output terminal according to an output voltage, to operate even when the output voltage of the input power source drops. CONSTITUTION:The control TR 3 is connected in series between the input power source 1 and output terminal 2. No switch circuit is interposed between the input power source 1 and control TR 3, so the series regulator power circuit can continue to output a specific constant voltage until the output voltage of the input power source 1 drops to the lowest input voltage of the control TR 3 required for the normal operation of the control TR 3. The effect is large, especially, when a switch circuit 5 is a switch circuit which generates a voltage drop at the time of its closure or when the input power source 1 is a battery power source.
Patent JP-H03170528-A (JP)
Title: Manufacture of poly(arylene sufidesulfone)
Inventor: AFUIFU EMU NESHIEIWATSUTO
IPC: C08G75/20
Filed: 1990-10-25
Abstract: PURPOSE: To prepare a poly(arylene sulfide sulfone) having a high molecular weight, by contacting a dihalogenated aromatic sulfone, an organic amide and water, with a combination of a S-containing compound and an alkali metal carboxylate in a specific ratio.  
     CONSTITUTION: Disclosed is a method for preparation of a poly(arylene sulfide sulfone) which comprises contacting one or more of dihlogenated aromatic sulfones [for example, bis(4-chlorophyenyl) sulfone], one or more organic amides (for example, N-methyl-2-pyrrolidone) and water, with a combination of one or more alkali metal carboxylates (for example, sodium acetate) and one or more S-containing compounds (for example, NaSH) in a molar ratio of about 0.002:1 to less than 0.05:1. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001104686-A (JP)
Title: Electric washing machine
Inventor: OE KATSUMI
IPC: D06F37/28
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To easily put washing inside a washing machine through a inlet on the upper face of the washing machine, to simplify a structure, and to prevent hitting noise in folding an upper lid by means of a stopper. SOLUTION: In this washing machine 1, a front side edge part 32 of an inlet 6 in an upper face plate 11 of a housing 2 is formed into a circular arc shape, and a first wall face 35 tilting downward toward the inside of a washing tub 3 is arranged. As the inlet 6 is formed into a circular arc and tilted downward, it looks wide and facilitates insertion of washing. A storage chamber 42 in front of the inlet 6 is formed into a shape extending backward on the left and right sides of the inlet 6, and a two-piece electric circuit baseboard is housed inside the storage chamber 42. The storage chamber 42 extending backward can secure a sufficient space for housing electric parts while the split type baseboard can be manufactured easily.  Projections 51, 52 colliding against a front lid 26 are arranged on the upper face plate 11 for preventing erroneous operation of a detection switch 13 when a center-foldable type upper lid 7 is closed halfway, while a stopper 29 limiting a folding angle between the front lid 26 and a rear lid 25 is provided in the upper lid 7.
Patent JP-S62147202-A (JP)
Inventor: KITAJIMA SOICHI
IPC: F22B3/02
Filed: 1985-12-20
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-H01132006-A (JP)
Title: Radiation resistant high tension power cable
Inventor: KOJIMA SHINJI
IPC: H01B9/02
Filed: 1987-11-17
Abstract: PURPOSE:To reduce deterioration of electric characteristics and improve radiation resistance by forming the title cable using specified ethylene-styrene random copolymer. CONSTITUTION:An insulation layer 3 and an inner semiconductive layer 2 are extruded simultaneously onto a circular high tension conductor 1 to be coated; high pressure steam is applied for crosslinking; and on the crosslinked insulated cable are provided an outer semiconductive layer 4 of semiconductive fabric tape, a metal-copper-tape 5, and an outer coating 8 of lowly chlorinated polyvinyl chloride composite in this order to form a power cable. The insulating layer 3 consists of random copolymer of ethylene and styrene monomer, or composite consisting of this copolymer mixed with ethylene copolymer, where the content of the styrene monomer in this copolymer or composite shall be 5-30wt.%. Deterioration of electric characteristics is thus reduced, and radiation resistance is improved.
Patent JP-H04165242-A (JP)
Title: Variable water flow control method in aqueous heat source air conditioner
Inventor: TAKAHASHI ATSUSHI
IPC: F24F11/02
Filed: 1990-10-29
Abstract: PURPOSE:To perform operation with a high energy saving by a method wherein temperature differences between influent and effluent water are calculated to control, the valve lifts of two-way valves so that the calculated values reach a pre-determined set temperature difference, and the total water feed rate in an entire system is calculated to control the rotating speed of a pump. CONSTITUTION:A two-way valve 13 is mounted on an inlet pipe of each of heat exchangers 7 and is controlled so that the temperature difference between influent and effluent water reaches a specified value. That is, an effluent temperature sensor 21 is mounted on an outlet pipe of each of the heat exchangers 7 and an influent temperature sensor 22 is provided to detect the supply water temperature to the heat exchangers 7 to control the two-way valves 13 so that the temperature differences between the temperature sensors 21 and 22 reach a specified value. Moreover, the influent sensor 22 is mounted on a supply pipe 9 on the delivery side of a pump 17 in order to detect the temperature of common cooled supply water to the heat exchangers 7. A control computer 23 calculates the total flow in the entire system required by the pump 17 from the valve lifts of the two-way valves 13, issues an instruction of controlled valve lifts to the two-way valves 13 and an instruction of required rotating speed to an inverter 18 of the pump 17.
Patent JP-H08126924-A (JP)
Title: Thread fastening device
Inventor: TAWARA KAZUHIKO
IPC: B23P19/06
Filed: 1994-10-31
Abstract: PURPOSE: To automatically fasten a fastening member to a body with adequate fastening torque always by holding a unit, which is provided with the body and fastening member, at a rotatingly driven holding jig, and rotating the fasten ing member with a locking member lowered after adjusting fluid pressure to be locked to the fastening member. CONSTITUTION: The body 26 of a water meter 24 is inserted in a holding jig 12 to be held by it, and a fastening member 28 is loosely fastened to this body 26. Specified air pressure is supplied to lower a spline shaft 54, and a locking member 86 which is hung on a welding member 66 through a support shaft member 76 is also lowered. The locking member 86 is made to abut on the fastening member 28, and a member 80 to be welded, which is fixed to the support shaft member 76, is made to stand still. In addition, the welding member 86 is lowered along the support shaft member 76 to weld the welding surface 70 of the welding member 66 to the surface 82 of a member 80 to be welded. On the other hand, the body 26 is driven to be rotated through the holding jig 12, and the fastening member 28 is relatively fastening to this body 26.  After that, the torque of the body 26 is transmitted to the locking member 86 through fastening member 28.
Patent JP-H06133835-A (JP)
Title: Showcase
Inventor: IZAWA KIKUO
IPC: F25D23/02
Filed: 1992-10-27
Abstract: PURPOSE:To provide a showcase which does not spoil the beautiful view of a showcase main body due the keyhole of a locking mechanism, and also, by which the cost of the locking mechanism can be reduced and the operation can be simplified. CONSTITUTION:The keyhole 16a of the locking mechanism 15 is arranged on the flank of a sliding door frame 13 of the front side, therefore, the keyhole 16a does not stand out even if the showcase main body is looked at from the front. Also, in the locking mechanism 15, by receiving a lock plate 17 protruded to the rear face side of the sliding door frame 13 of the front side by a lock hole 14a provided on the sliding door frame 14 of the rear side, respective sliding doors 11, 12 are locked, therefore, it is unnecessary to attach specially parts required for locking to the sliding door frame 14 of the rear side. Moreover, by a simple operation for only turning a key 18 inserted into the keyhole 16a, the lock plate 17 appears and retracts on the rear face side to be locked/ unlocked.