baber/WOPTO huggingface dataset:
Patent JP-S6074398-A (JP)
Inventor: SATOU YOSHINORI
IPC: H05B41/24
Filed: 1983-09-30
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-H0933034-A (JP)
Title: Heat accumulating member for heat accumulating type burner and its forming method
Inventor: SUZUKAWA YUTAKA
IPC: F27D17/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat accumulating member and its forming method in which the heat accumulating member is not cracked by an internal stress caused by a thermal stress. SOLUTION: An entire heat accumulating member 1 is constructed such that three ceramic honeycomb structures are piled up in a flowing direction of combustion air. 1a denotes a honeycomb structure mounted at a burner side, 1b denotes a honeycomb structure, 1c denotes a honeycomb structure mounted at an opposite burner side. A ratio A:B:C of lengths (widths) of combustion air flowing directions of the honeycomb structures 1a, 1b and 1c is 1:2:3. A value of slit index S of each of the honeycomb structures 1a, 1b and 1c is smaller than Scr value, and slit indexes S of the honeycomb structures 1a, 1b are smaller than the value of slit index S of the honeycomb structure 1c.
Patent JP-S6074323-A (JP)
Inventor: KISHIO TAKASHI
IPC: H01H50/18
Filed: 1983-09-30
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-S6424631-A (JP)
Title: Phase locked loop oscillator
Inventor: SHINOZUKA TAKASHI
IPC: H03L7/08
Filed: 1987-07-21
Abstract: PURPOSE:To output an output signal with less jitter by outputting a phase comparison output being a stepwise signal of pulse amplitude modulation wave corresponding to a phase difference between an input pulse and a comparison pulse. CONSTITUTION:A phase comparator 6 consists of a saw-tooth wave generating circuit 1 and a sample-hold circuit 2, and the saw-tooth wave generating circuit 1 outputs a saw-tooth wave 11 synchronously with the leading edge of an input pulse 10. The sample-hold circuit 2 samples an output level of the saw-tooth wave 11 at each leading edge of a comparison pulse 10, holds output levels V1, V2, V3 till the leading edge of the next comparison pulse 15 respectively and outputs the result as a phase comparison output 12. Since the band width where the side band wave exists is made narrow, the increase in jitter in the output signal is decreased.
Patent JP-S6073683-A (JP)
Inventor: YAMAGUCHI KATSUYOSHI
IPC: G09G5/40
Filed: 1983-09-30
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-H0936923-A (JP)
Title: Digital signal transmitting method and digital signal demodulator
Inventor: TAKAHASHI RYUTARO
IPC: H03M5/08
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To modulate a data clock and the digital signals of plural systems synchronized with it to the digital signal of one system for transmission and to transmit it with a simple method. SOLUTION: The pulse width of mutually different lengths corresponding to the combination of the binary levels of digital signals d11 and d12 is previously decided within the range of a term T of a data clock ϕ1. Each time the data clock ϕ1 rises, the digital signals d11 and d12 almost simultaneously rise and are transmitted after being modulated to a digital signal o1 of one system for transmission as a pulse having the pulse width decided as mentioned above corresponding to the combination of the binary levels of the respective signals d11 and d12. At the time of demodulation, a data clock o2 in the term T is demodulated from the rise term T of the digital signal o1 for transmission, and respective digital signals d21 and d22 having the combination of binary levels decided as mentioned above are demodulated from the pulse width of this digital signal o1 for transmission.
Patent JP-H0778962-A (JP)
Title: Quantum multi-function transistor and preparation thereof
Inventor: HAABAATO GORONKIN
IPC: H01L29/06
Filed: 1994-07-13
Abstract: PURPOSE: To provide a quantum multi-function transistor of a simple structure and a method for manufacturing the same. CONSTITUTION: A quantum multi-function transistor includes a plurality of conductive layers 25, 35 of a semiconductor material, and a tunnel barrier layer 30 narrowly held between the conductive layers. Each of the conductive layers is formed to be very thin so as to form an individual energy level, and the material of the conductive layers is selected so that the individual energy levels in the layers are not matched across the tunnel barrier layer in an equilibrium state. A gate 45 is coupled with part 25', 35' on one side of the conductive layers, and in response to the voltage applied thereto, the individual energy levels in the conductive layers are matched via the tunnel barrier layer 30. Thus, a current of a large number of carriers flows through the transistor.  When the voltage applied to the gate is increased, a current of a small number of carriers flows through the transistor.
Patent JP-H0346874-A (JP)
Title: Video camera
Inventor: MURANAKA YASUHIRO
IPC: H04N5/225
Filed: 1989-07-15
Abstract: PURPOSE:To bring a breast pad into contact with the breast part of a photographer along the curved surface shape of the breast by providing a function which rotates the breast pad in the rightleft direction of the breast part. CONSTITUTION:The breast pad 6 is fitted to the bottom part of a camera main body 2 through an arm 7 for breast pad support and an alarm holding member 8. Then, the breast pad 6 which is put in a pad storage part 2a provided at the bottom part of the camera main body 2 is drawn out and rotated by a specific angle to before the camera main body 2 and the breast pad part 6 abuts on the breast part when the camera main body 2 is carried on the shoulder and rotates in the right-left direction along the shape of the breast part while abutting on the breast part.
Patent JP-2001009555-A (JP)
Title: Manufacturing method of magnesium alloy high corrosion resistant casting product, and high corrosion resistant casting product
Inventor: KUBOTA KOHEI
IPC: B22D21/04
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for manufacturing a magnesium alloy casting product with improved surface characteristics such as corrosion resistance at low costs, and a high corrosion resistant casting product. SOLUTION: This manufacturing method of a magnesium alloy high corrosion resistant casting product includes steps for casting the molten magnesium alloy to a casting die coated with a coating agent composed of at least one component chosen from a group of (a) powdery SiO2, ceramics metallic oxide, ceramics metallic compound or their mixture, (b) a powdery or liqueous precursor for forming SiO2, ceramics metallic oxide, ceramics metallic compound or their mixture by heating, and (c) diffusion liquid or solution of the (a) component and/or the (b) component, for depositing the coating agent on the surface of a magnesium alloy casting from the die inner face with pressure at the casting time, and for varying the coating agent deposited on the casting surface with a retention heat of the magnesium alloy at the time of casting and solidifying so as to form a SiO2 or ceramics film.
Patent JP-S6251955-A (JP)
Title: Feed composition
Inventor: SASAKI AKIRA
IPC: A23K1/16
Filed: 1985-08-22
Abstract: PURPOSE:A granular feed composition showing improved breeding effects by feeding it to domestic animals without causing decomposition of components, obtained by press molding a blend comprising microcapsules containing vitamin A and D as an essential component and grinding the blend into specific meshes. CONSTITUTION:A blend comprising microcapsules containing vitamin A and/or D, as an essential components, and a mineral, an antibiotic, etc., as additional components, is press molded and ground into 3.5-6.0 meshes, to give the aimed granular composition.
Patent JP-S6242900-A (JP)
Inventor: NAGASE KEIICHI
IPC: B44C1/20
Filed: 1985-08-20
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-H1110162-A (JP)
Title: Functional water and its preparation
Inventor: KAWAGOE HIROSHI
IPC: C02F1/48
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To prepare easily functional water into which a mineral element component is melted sufficiently in water by putting a mineral into water and applying the magnetic field to the mineral in the preparation of functional water into which the mineral element component is melted sufficiently in water. SOLUTION: Water tanks 1 and 2 are provided, and electromagnets 3 and 4 are provided on the bottoms of respective water tanks 1 and 2. At that time, the electromagnet 3 is placed on an upper step 6 of a stand 5, and the water tank 1 is provided on the electromagnet 3. On the other hand, the electromagnet 4 is placed on a middle step 7 of the stand 5, and a water tank 2 is provided on the electromagnet 4. The water tanks 1 and 2 are connected together by a communicating pipe 8, and the water tank 2 is communicated with a discharge container 10 placed on a lower step 9 of the stand 5 through a discharge pipe 11. In the preparation of functional water, water 14 and small rock crystal pieces 15 are put into the water tank 1, and also active carbon 16 is introduced therein to purify the water. Also a magnetic field is generated on the electromagnet 3, and the magnetic field is applied to a mixture of water 14 and the small rock crystal pieces 15 for the given time. Then the water to which the magnetic field is applied is transferred to the water tank 2, wherein the magnetic field is applied for the given time to complete the preparation of functional water.
Patent JP-H0233249-A (JP)
Title: Telephone set capable of limiting outgoing
Inventor: KONO SHIGEO
IPC: H04M1/66
Filed: 1988-07-22
Abstract: PURPOSE:To prevent illegal use of a telephone set placed in public by providing a means dialing a specific subscriber number automatically when an inputted dial number is coincident with a personal identification number stored in advance. CONSTITUTION:When the user inputs a personal identification number by using a dial 4 at first, the said number is detected and converted by a dial signal detection conversion circuit 5 and the result is written in a temporary storage circuit 62 and a personal identification number collation circuit 6 collates it with a personal identification number stored in advance in a fixed storage circuit 61. As a result, when the collation indicates coincidence, the collection circuit 6 drives a dial control circuit 7 to close a switch 9 and to cause the telephone set to be in dialing state to an exchange and an automatic dial circuit 8 sends a specific subscriber number. The specific subscriber is called by the usual exchange connection and communication is attained by using a handset 3.
Patent JP-S6428726-A (JP)
Title: Index management method for data base
Inventor: GOTO SHUICHI
IPC: G06F17/30
Filed: 1987-07-24
Abstract: PURPOSE:To attain the improvement key storage efficiency on an index by having only one pair information being a key and a pointer in pairs when a duplicated key exists and pointing out all recorded pointers of the duplicated key. CONSTITUTION:In case of making an index, keys and pointers of all records of a data base 4 are extracted and the data are sorted by using the key as a 1st key and the pointer as a 2nd key. The key and pointer in pairs as the result of sorting are extracted and whether or not the value is coincident with the preceding data is discriminated. In case of coincidence, the pointer is added to a pointer list and if the pointer list is occupied, it is added to a pointer group list and a new pointer group list is generated. When it is discriminated that no duplicated key exists, the said key and pointer pair are added to the key index. The processing above is applied to each pair of the sorted key and pointer.
Patent JP-H1027180-A (JP)
Title: System and method for document retrieval
Inventor: GOTO KAZUYUKI
IPC: G06F17/30
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To easily obtain an intended document, prevent ineffective retrieval processing, and improve the efficiency of document retrieval processing by limiting and relaxing retrieval conditions by removing ineffective information from retrieval conditions prior to document retrieval even when the retrieval conditions for a document are vague or inaccurate. SOLUTION: A retrieval condition input and display means 2 inputs and corrects retrieval conditions for document retrieval through a user interface 1, and the inputted retrieval conditions are sent to a document data base 11 with a user's retrieval execution command to retrieve a document. A retrieval condition interpreting means 3 interprets the retrieval conditions according to data stored in a personnel data base 10 and ineffective information is removed to limit or relax the retrieval conditions of the document. Then when the user makes a request to display relative information as to the retrieval result shown by the retrieval result display means 4, necessary information is obtained from the personnel data base 10 through the retrieval condition interpreting means 3 and shown to the user.
Patent JP-2000016229-A (JP)
Title: Airbag device
Inventor: KISANUKI YOSHIKATSU
IPC: B60R21/276
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To exhibit damping characteristics corresponding to the traveling amount of respective components of a human body by fitting airbags for a head restraint and a chest restraint. SOLUTION: This airbag device consists of an impact detecting sensor 1 detecting the impact of a vehicle, a gas generator 2 operating based on a signal from the impact detecting sensor 1, and an airbag 3 inflated and developed by the gas from the gas generator 2, wherein the airbag 3 is constituted of an upper airbag 31 restraining a head (H) mainly and a lower airbag 32 restraining a chest (C) mainly, which are fitted in separated and divided conditions. The damping characteristics of a vent hole 311 fitted at the upper airbag 31 and those of a vent hole 321 formed at the lower airbag 32 are made different from each other.
Patent JP-S5973235-A (JP)
Title: Electric discharge machining device
Inventor: YAMADA SHIGEO
IPC: B23H1/10
Filed: 1982-10-20
Abstract: PURPOSE:To simplify the maintenance of a filter and improve the utilization rate of a machining liquid by increasing the filtering capability of a purifying filter for a longer time than before so as to allow the reuse of the machining waste liquid containing sludge. CONSTITUTION:A sedimentation tank 32 partitioned with a partition plate is provided in a machining waste liquid tank 20. The machining waste liquid is once introduced into this tank 32 through a waste liquid pipe 12'. A liquid dispersion unit 34 made of a material floating on the machining waste liquid is floated in the tank 32. The liquid dispersion unit 34 has a container-like structure temporarily storing the liquid once introduced here and is constituted so as to disperse and discharge the liquid in all directions through numerous distributedly-provided small holes. Thereby, the machining waste liquid flows out quietly through the liquid dispersion unit 34 so as not to generate a liquid stream within the tank 32. Accordingly, the maintenance of the filter can be simplified and the utilization rate of the machining liquid can be improved.
Patent JP-2000017623-A (JP)
Title: Beltlike reflecting body
Inventor: UEHARA KENJI
IPC: E01F15/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve visuality at night and fitting workability by detachably fitting windingly a retroreflective beltlike body so as to come into close contact with the outside face of a post. SOLUTION: A retroreflective body or a reflector made of glass beads is provided at the outer peripheral face of a circular elastic beltlike body whose inner diameter is made a little smaller than the outer diameter of a post 1 such as a guard fence or the like to constitute a beltlike reflecting body 3. The reflecting body is fitted on the post 1. Further, tightly fixing parts are provided at both ends of the beltlike reflecting body to closely wind around the outside face of the post 1 and tightly fix the body. Subsequently, both ends of the beltlike reflecting body wound on the post are mutually set close and fastened by fastening bolts. Tightly fixing parts are formed at both ends of a pair of semicircular beltlike reflecting bodies and mutually fixed.  Further, a screw is screwed in a screw hole formed in the beltlike reflecting body to bring it into pressure contact with the post 1. In this time, when it is required, recesses are formed at the outside face of the post 1 to contact the screw. In this way, visibility at night can be improved against omnidirectional light and new installation and maintenance can be facilitated.
Patent JP-H0812408-A (JP)
Title: Moisture-controlling gypsum board and production thereof
Inventor: TERAMURA TOSHIFUMI
IPC: E04C2/04
Filed: 1994-06-30
Abstract: PURPOSE:To obtain a moisture-controlling material which is light in weight and can increase the working efficiency, as keeping moisture-controlling performance by combining a hydraulic gypsum powdery particles with a carbonated calcium silicate powdery particles, water and admixtures, molding and hardening the composition. CONSTITUTION:A starting material comprising 100 pts.wt. of a hydraulic gypsum powder particles and 3-80 pts.wt. of a carbonated calcium silicate powdery particles is mixed with water and admixtures. The mixture is formed into a prescribed shape, hardened to give this moisture-controlling gypsum board. This board is a moisture-controlling gypsum board containing 3-80 pts.wt. of calcium carbonate and silica gel in total per 100 pts.wt. of gypsum. The carbonation of the calcium silicate causes changes in the skeletal structure from calcium silicate into silica gel and calcium carbonate. The formed silica gel takes water molecules in the skeletal spaces or releases them depending on the humidity of the atmosphere, thereby developing moisture-controlling performance.
Patent JP-H0350148-A (JP)
Title: Zinc oxide sintered compact, production and its application
Inventor: OGAWA NOBUHIRO
IPC: C23C14/34
Filed: 1989-07-19
Abstract: PURPOSE:To provide the low-resistance sintered compact having an extremely good sintering density and specific resistance by specifying the ratio of the spinel structure constituted of zinc and dopant elements to the wurtzite type structure in the sintered compact. CONSTITUTION:The ratio of the spinel structure constituted of the zinc and dopant elements to the wurtzite type structure in this zinc oxide sintered compact doped with different kinds of the elements is below the ratio in the case in which all of the elements added as the dopant attains the above-mentioned spinel structure. This sintered compact has >=5g/cm<3> sintering density and <10mOMEGA.cm specific resistance. This sintered compact is produced by mixing the element X having positive tervalent and higher valency and the spinel structure oxide of zinc ZnX2O4 with the zinc oxide and sintering the mixture at >=1300 deg.C. The sintered compact has the extremely good performance as a sputtering target.
Patent JP-H1023995-A (JP)
Title: Sanitary washing device
Inventor: TOKUMOTO MUNEHIKO
IPC: E03D9/08
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To easily move and detach/attach a supporting plate and a washing toilet seat unit by combining the washing toilet seat unit with a toilet bowl rotatably to each other via a connecting and supporting part freely attachable/ detachable. SOLUTION: A fixing plate 2 is fixed to the washing toilet seat unit 1 by screwing, and the supporting plate 3 on the toilet bowl side is combined with the toilet bowl 100 by fixing members 4. Furthermore, a U-shaped opening groove is provided at the side face parts 5a and 5b in which the both ends of the supporting plate 3 bend downward to be engaged with pins provided on the fixing plate 2, so that the combining and supporting part 6 having a hinge part freely in rotation is formed.  Thus, if the back part of the washing toilet seat unit 1 is raised upward in the state where the fixing plate 2 and the supporting plate 3 are combined, the washing toilet seat unit 1 is rotated forward centering the rotational fulcra of the hinge part, and the joint surface between the supporting plate 3 and the fixing-plate 2 is separated and exposed, so that cleaning the surface of the toilet bowl 100 and the reverse side of the washing toilet seat unit 1 is enabled.
Patent JP-S6162965-A (JP)
Title: Device switching apparatus
Inventor: MATSUMURA NOBUHIRO
IPC: G06F13/36
Filed: 1984-09-05
Abstract: PURPOSE:To perform easily exchange and arithmetic processing of exclusive control information by providing a memory for arithmetic and temporary storage where the exclusive control information is stored and a local memory for exclusive control independent of said memory and switching the address between exclusive control and normal control. CONSTITUTION:The exclusive control information is stored in a memories (local memories) 51 and 62 for the arithmetic and temporary storage to make it possible to perform the arithmetic processing of exclusive control information directly by a microprogram. Local memories 52 and 61 for exclusive control independent of normal local memories 51 and 62 are provided for the purpose of preventing the interference of the other part system sharing a device in the case other than exclusive control. Since the number of bits of address of local memories is limited, addresses in common to both local memories are used and are switched between te exclusive control and the normal control.
Patent JP-S6162931-A (JP)
Title: Data processor
Inventor: KONNO CHISATO
IPC: G06F7/76
Filed: 1984-09-05
Abstract: PURPOSE:To evade an overflow and an underflow in a series of arithmetic operations and secure desired accuracy for arithmetic results by controlling data in each arithmetic flow on variable length basis. CONSTITUTION:A CPU100 sets desired accuracy for an accuracy register 8 in a data length determining circuit 5 through a signal line 10. A computing element 3 has a register having enough length for an overflow and an under flow, and the arithmetic result is transferred to the data length determining circuit 5 through a signal line 11. The data length determining circuit 5 detects the length of an exponential part by an exponential part length detecting circuit 7 and a mantissa part calculating circuit 6 calculates the length of a mantissa part by using the information on it and accuracy information held in the accuracy register 8. Lastly, the data length determining circuit 5 segments data on the number of digits of the exponential part plus mantissa part from the given data and stores the data in a storage device 4.
Patent JP-S6342320-A (JP)
Inventor: HERUMAN PUTSUSHIYU
IPC: C21C5/56
Filed: 1987-07-22
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-S57108540-A (JP)
Title: Liquid heater
Inventor: KUMAZAWA KATSUYOSHI
IPC: F24H1/10
Filed: 1980-12-25
Abstract: PURPOSE: To improve the heat exchange efficiency, by providing a dryer in an exhaust gas passage of a direct contact type liquid heater thereby removing water droplets and moisture in the exhaust gas.  
     CONSTITUTION: A combustion chamber 2 containing a burner 3 is located in the lower part of the liquid heater body 1, a spray 4 is located above the chamber 2, and the dryer 3 is located over it. The dryer 1 comprises a plurality of concave plates 5a in such an arrangement that the concave surfaces face each  other in a staggered way to form exhaust gas paths 5b between the faced plates  5. The reference numeral 11 denotes a circulation path, 12 denotes a water supplying pipe, and 13 denotes a hot water delivering pipe. 
     COPYRIGHT: (C)1982,JPO&Japio