baber/WOPTO huggingface dataset:
Patent JP-H0888979-A (JP)
Title: Single-operation detector for decentralized power supply
Inventor: HAMADA SHOICHI
IPC: H02J3/38
Filed: 1994-09-14
Abstract: PURPOSE: To obtain the detected output of the single operation of an inverter only when the system becomes parallel-off by providing a judging circuit, which outputs the detected signal of the single operation only when the elapsed time for a specified cycle and each specified time for the cycle in the normal specified range disagree for all specified times at the values higher than the specified preset value. CONSTITUTION: A single-operation detector 13 detects the zero-cross timing of a load voltage Vin with a zero-cross detector 14 based on the load voltage Vin detected with a transformer, counts the zero-cross timings with a measuring circuit 15 and measures the elapsed time T for (n) cycles. Then, the elapsed time T for the (n) cycles and the individual specified times Tn , Tn-1 -T1 for the normal n, n-1-1 cycles are compared. Based on the result of the comparison, the detected signals S1 and S2 of the single operation are outputted with a judging circuit 17 only when the disagreement occurs by the differences higher than the specified value for all specified times Tn , Tn-1 -T1 . Therefore, the single operation of an inverter can be detected.
Patent JP-H0887818-A (JP)
Title: Cd-rom driving apparatus
Inventor: UCHIDA HIROMI
IPC: G11B19/28
Filed: 1994-09-14
Abstract: PURPOSE: To provide a CD-ROM driver which allows operating thereof with a performance optimal to a power source used. CONSTITUTION: A DC-ROM driver has a detection means 7 for a power source used to detect the type of a power source used and a CD-ROM control section 3 performs a control to change the performance of the CD-ROM driver based on a detection signal 8 obtained and notifies the present operating condition to the side of a personal computer. The CD-ROM control section 3 operates at a high performance during the use of an AC power source based on the detection signal 8 (high speed mode) and carries out a power saving operation during the use of a battery (low speed mode).
Patent JP-H0663942-A (JP)
Title: Recovery of resin
Inventor: SHIMADA TSUNEO
IPC: B29B17/00
Filed: 1992-08-19
Abstract: PURPOSE:To reutilize an optical recording medium treated as industrial waste heretofore by recovering a resin from the optical recording medium made of a transparent resin having a protective coating film applied thereto. CONSTITUTION:An optical recording medium made of a transparent resin having a protective coating film applied thereto is subjected to ultrasonic treatment in a diluted aqueous acid soln. with pH of 3.0 or less to release and separate the protective coating film and the remainder is washed and dried to recover the resin.
Patent JP-2000059355-A (JP)
Title: Enciphering processing system
Inventor: YANO YOSHIHIRO
IPC: H04L9/36
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To improve security by enhancing secrecy as an entire file by diving transmission data into plural parts and enciphering them through are or plural enciphering systems while using one or plural cryptographic keys. SOLUTION: An enciphering device sets the length of a divided file, enciphering system, formula for finding the cryptographic key and respective initial values. Original data F are divided into F1, F2,..., Fn by a dividing means, and the order of divided files is rearranged as needed. When they are rearranged, indexes showing dividing positions are added and slave files are recognized. After a dummy file FD is as needed, the entire file is enciphered by one enciphering system and cryptographic key or enciphered by changing the enciphering system and cryptographic key for each divided file, and then outputted. A deciphering device deletes the indexes showing the order or dividing positions and repeatedly deciphers each slave file while using respective conditions at the time of enciphering. When completed, the files are merged again so that the original transmission data are obtained.
Patent JP-H0884208-A (JP)
Title: Image forming device
Inventor: KONO HISAAKI
IPC: G03G15/00
Filed: 1994-09-14
Abstract: PURPOSE: To increase the copy speed without causing a hindrance to image forming by setting a short interface timing to receive a command from a destination control section after one control section sends a command to other control section. CONSTITUTION: A far shorter sampling time than a usual sampling time is set as a C-CPU side interface timing to receive an original feed command from a CPU 10 just after a copy end status is sent to an operation control section C-CPU 10. Upon the receipt of the original feed command, the sampling time is restored to the usual sampling time. Moreover, after the lapse of a prescribed time from the transmission of the original feed command to an original feed control section D-CPU 30, a far shorter sampling time than the usual sampling time is set as a D-CPU side interface timing to receive an original feed paper stop status from the CPU 30. After the original feed paper stop status is received, the sampling time is restored to the usual sampling time.
Patent JP-S6374401-A (JP)
Inventor: HONDA KAORU
IPC: A01B79/00
Filed: 1986-09-18
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-H0268518-A (JP)
Title: Ferroelectric liquid crystal device
Inventor: KAWAGISHI HIDEYUKI
IPC: G02F1/13357
Filed: 1988-09-05
Abstract: PURPOSE:To prevent the generation of a color shade and variation in coloring without spoiling a bright display state by sandwiching ferroelectric liquid crystal of <=5mum in thickness between a couple of substrates which differ in optical path length. CONSTITUTION:The couple of glass substrates 2a and 2b are different in thickness and 0.7 and 1.1mm thick respectively and also have rough surfaces 1a and 1b, and 1c, a ferroelectric dielectric liquid crystal layer 3 of <=5mum in thickness is sandwiched between those surface substrates, and a three-wavelength type fluorescent lamp light source 4 is provided behind the substrate 2b. The thickness of the liquid crystal layer 3 is 1-5mum or extremely small, so the interference of light which travels reciprocally between outside glass substrate surfaces (border surface between glass and air) is a problem, but optical paths A and B penetrating the glass substrates 2a and 2b have an optical path difference of >=0.4mm, so the interference is hardly caused. Consequently, the generation of the color shade and variation in coloring are suppressed.
Patent JP-H1137209-A (JP)
Title: Active control vibration proof device for regenerating vibration energy and storing it as air pressure energy
Inventor: SUDA YOSHIHIRO
IPC: F16M5/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To cover an entire energy required to an active control by a vibration energy by providing a damper for regenerating the vibration energy, a tank for storing the regenerated vibration energy and an actuator for carrying out the active control by utilizing the stored energy. SOLUTION: In the case applied to the vibration proof device with two degree of freedom, springs, dampers and air cylinders are interposed between a sprung and an unsprung mass in parallel and also a spring and air cylinder are interposed between the unsprung mass and the sprung in parallel. The unsprung air cylinder is functioned as the damper for regenerating the vibration energy, while the sprung air cylinder is functioned as an actuator for carrying out an active vibration control. The regenerated vibration energy is stored in a tank as an air pressure by the unsprung energy regenerating damper and the sprung actuator is driven by utilizing the stored air pressure and a vibration damping function is provided.
Patent JP-2001047991-A (JP)
Title: Solenoid valve and brake device
Inventor: NAKAZAWA CHIHARU
IPC: B60T8/36
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce the volume of a liquid chamber by forming the liquid chamber not ranging over the whole periphery of a valve body between an outer peripheral surface of the valve body and an inner peripheral surface of a valve hole. SOLUTION: A cutout is formed in a part of an outer peripheral part of a position opposed to an oil passage 32a of a place for forming a communicating hole 41r of a body 41a of an in side gate valve 41. For example, a crescent liquid chamber 92 is formed between the outer periphery of the body 41a and the inner periphery of a valve hole 91a. In a housing 91, a crescent liquid chamber 93 is also formed by cutting out an opening end part of an oil passage 31a in a circular arc shape. Thus, the volume by adding the oil passage 32a to the volume by adding these two liquid chambers 92, 93 can be set to the volume required for selecting desirable boosting performance. This volume is set so as to correspond to a brake fluid quantity delivered when a plunger makes one stroke in a pump 4. The volume of the oil passage 32a can be adjusted by the liquid chambers 92, 93.
Patent JP-H0961872-A (JP)
Title: Shake detecting device for camera
Inventor: MATSUZAWA YOSHIAKI
IPC: G03B5/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately detect whether shake occurs or not by obtaining the change of luminance in plural range-finding areas with simple constitution. SOLUTION: This shake detecting device for a camera detecting the shake of a camera based on the change of subject luminance is constituted of subject luminance detection parts 1a, 1b... for measuring the brightness of plural parts of the subject, a subject luminance change detection parts 2a, 2b... for detecting the change of the subject luminance detected by the detection parts 1a, 1b... and a 1st shake decision part 3 deciding based on the change of the subject luminance whether an image is moved or not.
Patent JP-H1154537-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NOUZUMI ATSUO
IPC: H01L21/60
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent accident of a functional circuit surface, by directly connecting one functional circuit in a semiconductor chip with outer connection terminals, connecting the other functional circuit with outer connection terminals through metal wires, and packaging them leaving a part of a lead pattern. SOLUTION: Inner leads 8 are collectively connected by a tie bar, and consist of a lead pattern 5 of a mode connecting with outer connection terminals. The shorter inner lead 8 is indirectly connected, via a metal wire 6, with a bonding pad 3 which is formed afterward on a functional circuit surface of a first semiconductor chip 1. The longer inner lead 8 is directly electrically connected with a bonding pad 3 which is formed afterward on a functional circuit surface of a second semiconductor chip 2. As a result, a high density packaging type semiconductor device can be miniaturized, and the thickness can be reduced to the limit.
Patent JP-H0651177-A (JP)
Title: Zoom lens barrel
Inventor: TOGANO KANEYOSHI
IPC: G02B7/04
Filed: 1992-07-27
Abstract: PURPOSE:To obtain a zoom lens barrel saved in occupying space and excellent in assembling accuracy and strength at low cost by providing a light shielding cover housing and holding an integrated lens barrel, a feed shaft and a mount member at specified positions. CONSTITUTION:This lens barrel is provided with the integrated lens barrels 1 and 2 holding the moving group of photographing lens systems 7 and 8 capable of varying power and the moving group of finder lens systems 9 and 10 capable of varying power, whose moving amounts are equal; the feed shaft 3 not only supporting the integrated lens barrels 1 and 2 but also moving them in an optical axis direction; the mount member 4 supporting the shaft 3 in a state where one end of the shaft 3 pierces the member 4; and the light shielding cover 6 housing and holding the integrated lens barrels 1 and 2, the feed shaft 3 and the mount member 4 at the specified positions.
Patent JP-S6374506-A (JP)
Title: Automatic lathe
Inventor: SUGIMOTO KENJI
IPC: B23B17/00
Filed: 1986-09-18
Abstract: PURPOSE:To make a holding volume for machined chips and machining oil larger, cleaning easier and eliminate an effect of heat of the machining oil by cutting a front end of a bed at approximately below a tool post and arranging a device for receiving the machined chips independently of the bed and freely movably. CONSTITUTION:Chips produced by machining with tools 17, 23 and 30 and machining oil supplied to a machined portion are made to pass through a chute portion 1a and to fall into a chip receiving basket 42 in a chip and machining oil receiving box 40 in front of a bed 1 and independent of the bed 1 on a floor. The chips are made to collect in the chip receiving basket 42 while the machining oil is made to be stored in an oil tank arranged at a lower stage of the basket 42. The machining oil collected and filtered with a strainer 43 is drawn up with a pump 46 and supplied in circulation through a pipe 47 to a machined portion of a guide bush 15. With the above constitution, the bed 1 is prevented from being affected by the heat of the machining oil and the machined chips can be cleared without stopping the machine as well as enabling a holding volume for the machined chips and machining oil larger.
Patent JP-H1062234-A (JP)
Title: Simple earthquake-sensing warning device
Inventor: KOMATSU TOKUJI
IPC: G01V1/18
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To enable immediate countermeasures by sensing and warning a degree and a direction of a quake when a spherical ball placed on a bottom part of an inverse conical shape enters an outer fence due to the inertia of the quake or reacts and pops up. SOLUTION: A triangular element 4 forming an inverse conical shape 33 is hinged and supported by an adjustment plate 7 to a coupling ring 5. An inclined face of the conical shape is changed by an adjustment screw 8. A spherical ball 6 placed at a central part of the adjustment plate 7 rolls up along the inclined face of the conical shape 33 subsequent to a quake, going beyond an inner cylindrical part 2 when the quake is not smaller than a predetermined degree and coming in pressed touch with a rim conductive plate 9 in the outer circumference of an outer cylindrical part 3. The ball is also in touch with a hinge part into a state 6b. The conductive plate 9 is connected with the ring 5 via the ball 6, whereby conductive wires 31, 30 are electrically connected with each other.  On the other hand, the ball 6 popping up due to an up-down quake presses up a contact plate 12, whereby a contact bar 13 is connected with a spring contact 16 and conductive wires 29, 28 are electrically connected. In this manner, the ball 6 works as a switch, a relay through its movement over a predetermined range, so that a battery 27, a buzzer 23 and a lamp 24 are connected to warn.
Patent JP-H0647850-A (JP)
Title: Honeycomb sandwich construction
Inventor: ITO YASUHIRO
IPC: B32B3/12
Filed: 1992-07-29
Abstract: PURPOSE:To obtain planned smoothness, strength, rigidity and reduce weight by providing a cloth-like composite material, in a state that it abuts against a honeycomb lip, between one-way fiber reinforced resin composite material and honeycomb core. CONSTITUTION:A one-way fiber reinforced resin composite material 3 has parts where fibers run in a direction along a honeycomb lip 6 of a honeycomb core 4 at some parts, while a woven cloth or unwoven cloth 8 intersects the honeycomb 6 of the honeycomb core 4, adjacent fibers are entangled with each other without separating from each other. Even when pressure is exerted on the honeycomb core 4 and the one-way fiber reinforced resin composite material 3 relatively at heat and pressure molding process, they are maintained by the woven cloth or the unwoven cloth 8 and the fiber parts of the one-way fiber reinforced resin composite material 3 along the honeycomb lip 6 also do not escape due to the push of the honeycomb lip 6.
Patent JP-S6199291-A (JP)
Inventor: UCHIDA YUZO
IPC: H05B3/00
Filed: 1984-10-19
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-S60113294-A (JP)
Inventor: TAKEUCHI TOSHIMITSU
IPC: G10C1/00
Filed: 1983-11-24
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-H1151440-A (JP)
Title: Building with moistureproof function
Inventor: EMOTO HIROSHI
IPC: F24F7/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To more surely prevent a structural part from being moistened. SOLUTION: In a wooden building or a steel-framed wooden building having a wall 1, a floor 2 and a ceiling 3 having an airtight thermal insulation structure, the airtight thermal insulation structure comprises first moistureproof materials 12, 22, 32, thermal insulation materials 13, 23, 33, second moistureproof materials 15, 25, 35 and ventilation spaces 14, 24, 34 in this order from indoor side to outdoor side and the ventilation spaces 14, 24, 34 can be ventilated with or shut off from outdoor air by dampers 5 in ventilation openings 26, 36 in a building frame. Each of the dampers 5 is installed to the building frame in an airtight state by sandwiching the second moistureproof materials, and a lid member cooperating with a seal member seals the ventilation opening 26, 36 airtightly.
Patent JP-S6384632-A (JP)
Inventor: JIYOZEFU ANSONII HAABUSUTO
IPC: B01J8/24
Filed: 1987-09-03
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-H0670408-A (JP)
Title: Power supply for moving vehicle
Inventor: MURAYAMA SHIGETO
IPC: B60L11/18
Filed: 1992-08-20
Abstract: PURPOSE:To obtain a power supply for a moving vehicle which has a simple structure and is compact by providing energizing means for energizing to reset a support plate provided in a frame telescopically movable to the vehicle to a predetermined position and a predetermined rotary phase. CONSTITUTION:A plate A is provided in a frame F to be vertically telescopically moved to a body V of a moving vehicle. Four springs are interposed between the plate A and a plate supporting frame 7 as energizing means for energizing to reset the plate A to a predetermined position and a predetermined rotary phase. The springs are radially mounted from four corners of the plate along a moving plane. Accordingly, when the frame F is moved down with respect to the body V to be engaged at an end of an engaging member 22 with a recess 10, the plate A is slid to be position-adjusted at a movable side electrode 1 with respect to a stationary side electrode 9. That is, two-stage linear guide for supporting the movable side electrode, a pivotal shaft are eliminated, and hence a simple and compact structure is provided.
Patent JP-H0662794-A (JP)
Title: Production of high-quality soy using lifting tank
Inventor: YAMADA KATSUHIKO
IPC: A23L27/50
Filed: 1992-08-20
Abstract: PURPOSE:To obtain clear fresh soy sauce by squeezing and filtering aged unrefined soy through a filter fabric. CONSTITUTION:A lifting frame 4 having a columnar space 3 with a cubic dimension of l1Xl1Xl1 is located below a tank 2 for unrefined soy 1 and a bottom plate 5 for this frame 4 is supported so as to allow to make vertical movements. The outlet 6 at the lower part of the tank 2 is provided with flow dividing plates 7 to divide the outlet for the unrefined say 1 into at least four suboutlets. The unrefined soy is then injected into a filter fabric 9a in four or more portions, and the vertical moving rate of the bottom plate 5 is set at <=5mm/sec. Besides, the folding width for the filter fabric 9a is set at 30-50% of the width l1. Thereby, the unrefined soy is ensured not to contaminate at a level of >=0.1wt.% in the final soy sauce. With this method, the leak of the unrefined soy can be brought to a minimum, thus ensuring a clear fresh say sauce to be obtained by being merely left standing.
Patent JP-H0385889-A (JP)
Title: Color detecting circuit
Inventor: OKI HIDEAKI
IPC: H04N9/64
Filed: 1989-08-30
Abstract: PURPOSE:To select only a hue to be corrected and to correct the selected hue by extracting only the negative components of color components obtained by two demodulating axes and obtaining AND between the extracted signals. CONSTITUTION:In the color detecting circuit 10, a color signal is supplied to two matrixes 101, 102 for obtaining respective demodulating axes, the color components S1, S2 (their amplitude levels are E1 and E2) of the demodulating axes are obtained from respective outputs and applied to two slice circuits 103, 104 for extracting only negative components respectively from the color components S1, S2. Only the negative components S1', S2' (their amplitude levels are respectively E1', E2') are extracted and supplied to an operational amplifier means 105 for obtaining the AND of both the signals and a specific color detection signal SA is obtained from an output. Consequently, an optional hue correcting phase range can be set up and only the hue to be corrected can be selected and corrected.
Patent JP-H1060449-A (JP)
Title: Purification of coke oven gas
Inventor: UENOYAMA KIYOSHI
IPC: C10B27/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To remove ammonia, hydrogen sulfide and hydrogen cyanide contained in a coke oven gas by-produced in producing coke by dry distilling of coal. SOLUTION: Hydrogen sulfide and hydrogen cyanide in a coke oven gas 1 are absorbed with an absorbing solution in a first gas-liquid contact tower 2 and the absorbed solution is brought into contact with fine air bubbles 18 in an oxidizing tank 4 to be oxidized to ammonium salt such as ammonium thiosulfate, ammonium sulfate and ammonium thiocyanate to recover absorbability of the absorbing solution, which is re-used in circulation into the first gas- liquid contact tower 2, thus the resultant coke oven gas 1 from which hydrogen sulfide and hydrogen cyanide are removed in the first gas-liquid contact tower 2 is introduced into a second gas-liquid contact tower 3 and brought into gas- liquid contact by using water as an absorbing liquid to absorb ammonia remaining in the coke oven gas into the absorbing liquid,  then the absorbing solution absorbed ammonia is made to ammonia gas 16 in a steam distilling tower 5 and separated from the absorbing solution, and then circulated into the second gas-liquid contact tower 3 and re-used.
Patent JP-S59111459-A (JP)
Title: Interface system in facsimile multiple address device
Inventor: SAKAGUCHI YASUNORI
IPC: H04N1/00
Filed: 1982-12-16
Abstract: PURPOSE:To attain smooth transmission without requiring access time on the way of one line at transmission by storing picture information to a magnetic disc in the lump at each line. CONSTITUTION:A facsimile device 1 starts the reading of an original (a), the picture information is written in one of buffers 15, 16, and when the said buffer is filled, the other buffer is selected and the information is written. The picture information is transmitted in order of each scanning line in a state applied with run length coding, an address is provided in a data area 17 of the buffers 15, 16 at lines l1, l2 and stored individually in order. If the final line l of the buffer 15 is not stored together and unfinished, the facsimile device 1 outputs a switching request of the buffers, a CPU4 of a multiple address device P receives it and switches the buffers 15, 16 to the multiple address device P side.