baber/WOPTO huggingface dataset:
Patent JP-H07166505-A (JP)
Title: Paving stone building material
Inventor: SAKIYAMA SOUHOU
IPC: E01C5/02
Filed: 1993-12-14
Abstract: PURPOSE:To obtain paving stone building material for keeping some appropriate drained state, by arranging a plurality of flagstones lengthwise and crosswise at appropriate distances and sticking these bases by means of a water permeable mortar support layer or the like. CONSTITUTION:A plurality of flagstones 2 are arranged lengthwise and crosswise at appropriate distances. Limestone, artificial stone, etc., for instance, are used as the flagstones 2. Three by three, total nine flagstones for instance are arranged lengthwise and crosswise to obtain one unit of paving stone building material 1. A water-permeable mortar support layer 3 with a built-in metallic net is laid in the intermediate layer below (base part) each flagstone, and fixed to the respective flagstones 2 as a unit. A water-permeable sheet may be fixed to the rear faces of respective flagstones 2 through an adhesive. Rainwater is led to the clearances between adjacent flagstones 2 and poured in the subbase course through the water-permeable mortar support layer 3 and others.
Patent JP-H07164100-A (JP)
Title: Cooling device for casting cylinder head
Inventor: FUJIKAKE YASUJI
IPC: F02F1/24
Filed: 1993-12-14
Abstract: PURPOSE:To efficiently progress casting process by surely preventing the development, of casting defect particularly around a combustion chamber, at the time of casting a cylinder head. CONSTITUTION:In a casting mold device, a combustion chamber core 16 for forming the combustion chamber in the cylinder head by casting and opening parts 54a, 54b for cooling in the inner part and a lower mold 14 fitting this combustion chamber core 16 and forming sprue parts are provided. In the lower mold 14, cooling passages 42a, 42b for flowing the fluid for cooling and branched passages 46a, 46b branched on the way of the cooling passages 42a, 42b and flowing the fluid for cooling into the opening parts 54a, 54b for cooling are provided.
Patent JP-H10153479-A (JP)
Title: Hand carry type non-contact vibration measuring instrument
Inventor: HIRATA TOSUKE
IPC: G01H3/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To precisely measure the vibration of an object in a non contact manner holding by hand, by feeding back a vibration signal due to hand shake measured by an acceleration sensor, and fixing a sensor in a space by use of an actuator so that the vibration of the sensor itself is within an allowable vibration value. SOLUTION: A non-contact vibration sensor 1 is brought close to an object to be measured 7 to measure its vibration. The vibration of a block 2 due to hand shake is measured by an acceleration sensor 6, and transmitted as acceleration signal to a controller 10. In the controller 10, an unnecessary high frequency component is removed from the acceleration signal followed by comparison with the allowable vibration value (value close to 0) of the block 2, and the differential signal is amplified and added to an actuator 5, which is then operated so that the vibration of the block 2 is regularly an allowable vibration value or lower. The block 2 is moved according to the movement of the actuator 5, and when its vibration is within the allowable value, a signal showing that the sensor 1 is fixed in the space is outputted from a comparator.
Patent JP-H05250052-A (JP)
Title: Electronic device
Inventor: EDOWAADO ARAIN BAATON
IPC: G05F1/66
Filed: 1992-11-24
Abstract: PURPOSE: To execute optimum adjustment with a high free degree concerning both speed and power consumption reference by connecting a user programmable control circuit for increasingly correcting power consumption between two power supply connecting points for respectively receiving different-sized electrode voltages. CONSTITUTION: A pull-up means 10 and a programmable power pull-down means 20 are serially arranged between a high voltage supply connecting point VH and a low voltage supply connecting point VL. The pull-up means 10 is provided with plural switches S1 -Sn which are respectively controlled by input signals L1 -Ln and the pull-down means 20 is provided with current sources I1 -Im . While the pull-down means 20 is energized, an output connecting point 30 gives output voltages f(L1 -Ln ) being the function of the input signals L1 -Ln . The pull-down means 20 decides current quantity pulled-down from the connecting point 30 with program signals P1 -Pm , by selecting the proper current sources I1 -Im . A user can correctly adjust the power consumption of the circuit in harmony by this method.
Patent JP-H10153816-A (JP)
Title: Camera structure
Inventor: KOSAKO YUKIMASA
IPC: G03B17/30
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a new camera structure in which miniaturization different in the right-and-left direction of a camera can be realized in the camera utilizing a film cartridge housing such a photographing film as a silver salt film in a roll state. SOLUTION: This camera separately has a photographing optical system 30 and a finder optical system, and a film F coming out from the cylindrical film cartridge FC is wound by a film winding spool 43. A film passing surface Fe orthogonal to the photographing optical axis O of the photographing optical system crosses a plane C passing through the respective central shafts of the film cartridge and the film winding spool, the rear surface 11b of a camera body is nearly in parallel with the plane C passing through the respective central shafts of the film cartridge and the film winding spool, the plane P1 including the rear surface of the camera body and the extending surface P2 of the film passing surface are provided to cross each other, and the eyepiece window of the finder optical system is provided on either of the right and left sides of the rear surface of the camera body.
Patent JP-2000146330-A (JP)
Title: Air conditioner, plate fin tube type heat exchanger, drying cold storage chamber, refrigerant circuit and cooling device
Inventor: SATO KIMINOBU
IPC: F25D15/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide inexpensively an air conditioner, capable of executing independent operation of indoor machines respectively, in a case when a plurality of indoor machines are equipped with an indoor heat exchanger respectively. SOLUTION: Independent refrigerant circuits (series a and series b), equipped with indoor heat exchangers HEXia, HEXib respectively, are connected to one set of outdoor heat exchanger HEXoN respectively. Further, independent refrigerant pipelines, corresponding respectively to the independent refrigerant circuits, are connected in the outdoor heat exchanger HEXoN. In this case, these refrigerant pipelines are arranged so as to be neighbored to each other.
Patent JP-H08149300-A (JP)
Title: Image processing unit
Inventor: IIMURA JUN
IPC: H04N1/04
Filed: 1994-11-23
Abstract: PURPOSE: To attain shading correction by adding and subtracting a source document face subjected to logarithmic transformation and a signal of a shading plate. CONSTITUTION: A logarithmic transformation circuit 8 applies logarithmic transformation to the output from an A/D converter 6 reading a signal from a source document 1 and a shading correction plate 12. Thus, the multiplication and division in the shading correction area revised into addition and subtraction being simple arithmetic operation by utilizing the basic property of logarithm. Then a subtractor circuit subtracts a signal subjected to logarithmic transformation being a reflection signal from the shading correction plate 12 with respect to a maximum value. Furthermore, an adder circuit adds the result of subtraction to an input signal subjected to logarithmic transformation with respect to the reflection signal of the source document 1.
Patent JP-H05124803-A (JP)
Title: Production of hydrogen peroxide
Inventor: NAGASHIMA HIROMITSU
IPC: B01J23/63
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a high concentration hydrogen peroxide by allowing oxygen and hydrogen to catalytically react with a catalyst in which a composite oxide containing cerium is used as a carrier in an acidic reaction medium. CONSTITUTION:In a method for producing hydrogen peroxide, in which oxygen and hydrogen are allowed to catalystically react in an acidic reaction medium, a composite oxide containing cerium is used as a carrier of the catalyst. As a reaction medium, an acidic aqueous solution added with inorg. acid not containing halogen ion such as sulfuric acid, nitric acid, phosphoric acid, etc., is used. In this method, as reaction conditions in the case when hydrogen and oxygen are allowed to react by using platinum group catalyst under existence or absence of an inert gas excluding gases such as nitrogen gas adversely affecting the main reaction, pressure of 3-150kg/cm<2>.G, reaction temp. of 0-50 deg.C and reaction time of 30 minutes-6 hours are adopted.
Patent JP-2000151178-A (JP)
Title: Ferrite unit for absorbing radio wave and radio wave absorbing panel
Inventor: TANIGUCHI NAONOBU
IPC: E04B1/92
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of an electronic wave absorbing panel for both VHF and UHF by arranging a plurality of ferrite rods having specified width and thickness continuously in one direction at an interval of specified gap rate in the vertical direction and then integrating them with a foamable resin material. SOLUTION: A plurality of ferrite rods 3 are arranged continuously in one direction at an interval in the vertical direction and integrated with a foamed resin material 4 to constitute a ferrite unit 5 absorbing radio wave. The ferrite rod 3 suitably has a width of 5-12 mm and a thickness of 15-20 mm. In the ferrite unit 5 absorbing radio wave, the ferrite rods 3 are arranged continuously in the direction of the magnetic field component of incoming radio wave and arranged at an interval in the direction of the electric field component thereof. The gate rate is set at 70-86%. According to the structure, a radio wave absorbing panel dealing with radio wave of different incident angles over a wide range can be obtained.
Patent JP-H11133173-A (JP)
Title: Transportation spacer for fuel assembly
Inventor: OKUBO KAZUTOSHI
IPC: G21C3/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To apply heat resistance to transportation spacers and to prevent the plastic deformation of spacer springs at the time of transportation of a MOX fuel assembly by providing plate-like bodies having the prescribed thickness and inserted into the gaps between the fuel rods of the fuel assembly, and forming the plate-like bodies with silicone rubber. SOLUTION: U-shaped outer frames 4 surrounding the fuel rods 1 on the outer periphery of a fuel assembly from the outside and multiple plate-like bodies 5 extended in parallel with the upper and lower sides from the middle sides respectively and inserted into the gaps between the fuel rods 1 are provided. The outer frames 4 an the plate-like bodies 5 are integrally formed with a silicone rubber unit respectively. The plate-like bodies 5 are formed into a flat plate shape having nearly the same thickness of about 3 mm as the gaps between the fuel rods 1, and they are inserted into the diameter direction of the fuel rods 1. The depth width of the outer frames 4 an the plane-like bodies 5 is preferably set to about 3-15 cm, and transportation spacers are fitted to pinch one spacer ring with two transportation spacers for protecting the spacer spring.  No thermal deformation occurs even when the temperature on the fuel rod surface rises to about 150 deg.C.
Patent JP-H05135280-A (JP)
Title: Electronic cash register
Inventor: AZUMA YOSHITAKA
IPC: G07G1/06
Filed: 1991-11-28
Abstract: PURPOSE:To secure the quality of receipt print and reduce the using quantity of a journal so as to save a cost by operating a printer for receipt print, journal print, etc., based on a character font selected by a selection means. CONSTITUTION:In the case of the character code of a receipt print character, a character font selection circuit 15 is controlled to select the printing character font corresponding to a character code set in a first character font memory 13. Then, the printing character font is image-developed, the printer 5 is driven so as to print-process one character. Afterward, the print head is moved in the direction of a line by prescribed dots such as 30 dots. Next, in the case of the character code of the journal print character, the character font selection circuit 15 is controlled to select a printing character font corresponding to a character code set in a second character font memory 14 so as to print- processing based on the print character font. Afterward, the print head is moved in the direction of the line by 20 dots.
Patent JP-2000103725-A (JP)
Title: Use of screening silicone for protecting color of artificially colored keratin fiber in order to resist against influence of uv irradiation
Inventor: RICHARD HERVE
IPC: A61K8/58
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To protect the color of keratin fiber artificially colored by an oxidation dye precursor, an oxidizing agent or a direct dyeing against the influence of UV irradiation by using a specific organosiloxane. SOLUTION: An organosiloxane containing at least one ultraviolet absorbing group and selected from (A) benzotriazole silicone compounds of formula I [R is a 1-10C alkyl or the like and >=80% R is methyl; A is a monofunctional group of formula II (Y is a 1-8C alkyl or the like; X is O or NH; (n) is 0-3; (m) is 0 or 1; (P) is 1-10; Z is H or a 1-4C alkyl) directly bonded to silicon; B is R or A; (r) is 0-50; (s) is 0-20], or the like, and (B) a benzalmalonate silicone containing at least plural units of formula III [R" is an aryl; R''' is H or the like; R'''' is a 1-5C alkyl; M is a group of formula IV (W is H or the like)] and another unit of the formula Qd-Si-O.(4-d)2 (Q is H or the like; (c) is 0-2; (d) is 0-3; (n) is 1-6) is used.
Patent JP-2001130535-A (JP)
Title: Polyhedral box
Inventor: NISHIKAWA YOICHI
IPC: B65D5/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyhedral box having a design rich in change. SOLUTION: A large number of triangular side panels 2 are connected so as to be turned upside down alternately to form a peripheral wall 1 and a polyedral bottom panel 3 corresponding to the lower edge of the peripheral wall 1 is connected to the lower side of either one of the side panels 2 forming the peripheral wall and a polygonal lid panel 4 corresponding to the upper edge of the peripheral wall 1 is connected to the upper side of either one of the side panels 2 and the bottom surface of the peripheral wall 1 is closed by the bottom panel 3 and the top surface thereof is closed by the lid panel 4. A large number of the surfaces of the peripheral wall 1 can be looked from a gaze direction and the reflected lights of the respective surfaces are finely different to show appearance rich in change.
Patent JP-H03175267-A (JP)
Title: Shelf device of refrigerat or
Inventor: AOKI TAKASHI
IPC: F25D25/02
Filed: 1989-12-04
Abstract: PURPOSE:To provide a stable holding of a shelf by a method wherein a rotation preventing, i.e. stopping mechanism for spur gears and a gear shaft is constituted of a driving gear and a turning gear. CONSTITUTION:When a shelf 1 of a shelf device is moved up and down, a dial 6a is rotated, resulting in that a dial shaft 7 and a sliding gear 8 are rotated. A turning gear 9 engaged with the driving gear 8 is rotated and spur gears 5 at both sides are rotated together with a gear shaft 4. The spur gears 5 are moved through the gear shaft 4 in a sliding groove 15a while being engaged with a front surface side rack 15b in the same manner at right and left sides. Although it is easy to perform a rotation of the turning gear 9 under a rotation of the driving gear 8 in view of its dynamic force, a force for rotating screw- like teeth shape 8a of the driving gear 8 through teeth shape 9a of the turning gear 9 is remarkably increased under a situation in which the teeth shape 9a of the turning gear 9 is engaged in a substantial perpendicular direction against the teeth shape 8a of the driving gear 8, resulting in that it is impossible to rotate the driving gear 8.
Patent JP-H02161396-A (JP)
Title: Device for preventing movement of ruptured piping
Inventor: MURAYAMA HIROSHI
IPC: G21D1/00
Filed: 1988-12-15
Abstract: PURPOSE:To prevent the movement of a pipe when a piping is ruptured by winding a net-like or annular protective member on the piping. CONSTITUTION:The net-like protective member 2 consisting of a piano wire or other high tension fiber having the restraining force higher than the diametral moving force by the pressure of the jet fluid at the time of the rupture is wound on the outer periphery of a straight pipe 1. The annular protective members 4 at both ends 3a of the net 3 which is the main body of the protective member 2 are fixed to the piping 1. The protective member 2 is similarly provided over the entire part of the bend part in the case of a bend. Pipe whipping at the time of the piping rupture is prevented by this constitution; in addition, the winding of the protective member on the pipe is merely necessitated. The need for a surplus space is eliminated and the constitution is simple. The installation is simple as well.
Patent JP-H08178266-A (JP)
Title: Method and device for detecting abnormal combustion for burner
Inventor: SANAI HIROSHI
IPC: F23N5/24
Filed: 1994-12-19
Abstract: PURPOSE: To provide a method and a device by which the combustion state of a burner can be assuredly monitored and abnormal combustion can be rapidly detected. CONSTITUTION: In order to detect the abnormal combustion of a burner 10 for guiding combustion flame to a furnace through the through hole 21 of a furnace wall 20, the temperature in the through hole part is measured by a temperature detector 30 so that the abnormal combustion of the burner 10 is detected based on the temperature change of the through hole part.
Patent JP-H01156737-A (JP)
Title: Photosensitive composition
Inventor: NAKAMURA CHIAKI
IPC: G03F7/021
Filed: 1987-12-15
Abstract: PURPOSE:To improve the stability with age, the fat sensitivity and the printing resistance of the composition at the time of printing by incorporating a specified diazo resin in the composition. CONSTITUTION:The diazo resin obtd. by allowing a polyisocyanate compd. (A) to react with the diazo compd. shown by formula I, is incorporated in the photosensitive composition. And the component (A) is exemplified by an aromatic, an aliphatic or an alicyclic diiso cyanate compd., a polyisocyanate compd. obtd. by allowing a polyol to react with diiso cyanate or a polymer of diiso cyanate, etc. In formula I, R<1> is alkyl group having one or more of hydroxy groups or aryl group, etc., R<2> is H atom. or alkyl group, etc., R<3> is alkyl or alkoxyl group, X<-> is an anion, (x) is 0-4. The diazo component is composed of the compd. shown by formula II, etc.
Patent JP-H03176850-A (JP)
Title: On-vehicle magnetic recording and reproducing device
Inventor: SAKAGUCHI SHOZABURO
IPC: G11B15/665
Filed: 1989-12-06
Abstract: PURPOSE:To continuously record and reproduce a tape by connecting a voltage sense circuit with a timer circuit and abstaining from unloading for a prescribed time after a voltage drop of an ACC line or a power supply stoppage. CONSTITUTION:The voltage sense circuit for driving an engine starter, etc., when an accessory switch (ACC) 1 is off or even the ACC switch 1 is under the state of on and sending out an output when the power voltage is lowered; is connected with the timer 4 for sending out an output when the output from the voltage sense circuit 3 is continuously being inputted for a given period of time from inputting its output. Then, the unloading is not performed during the prescribed time after a voltage drop of the ACC line or the stoppage of the power supply, and when the prescribed time elapses, the unloading is carried out. By this method, even when a short time voltage drop or power supply stoppage in the case of starting the engine, etc., is a case, the continuous recording and reproducing can be performed.
Patent JP-H03178093-A (JP)
Title: Disk controller
Inventor: IZEKI TOSHIYUKI
IPC: G11B27/10
Filed: 1989-12-06
Abstract: PURPOSE:To easily recognize a sector, which can be accessed, without complicating the processing of a software by providing a counter to update a value by a sector pulse showing the interruption of the sector and to reset the value by in index pulse showing the interruption of a track. CONSTITUTION:When the index pulse of a disk device 12 is detected by an index signal line 17, a counter 13 sets a value '0' and when the sector pulse is detected by a sector signal line 8, the value is increased by 1. In such a way, since the counter 13 updates the value by the sector pulse and resets the value by the index pulse, the counter plays a role to show the sector which can be accessed. Therefore, since the sector, which can be accessed, can be shown by the value of the counter 13, it is not necessary to conventionally read a sector address ID part. Thus, the address of the sector, which can be accessed, can be easily recognized.
Patent JP-H08140900-A (JP)
Title: Sash window glass face cleaning device
Inventor: KATOU YOSHIMORI
IPC: A47L1/02
Filed: 1994-11-15
Abstract: PURPOSE: To perform cleaning of a window glass face automatically, by making a window frame and water supply duct self-containedly piped to drill a discharging opening, and by making a motor-driven folded-type arm journalled to upper/lower frames as well as making a wiper sliding groove provided on the upper/lower frames. CONSTITUTION: A water conduit hose recessed type joint 1 which is projectingly arranged on the lower-outer face of a sash window frame 6 is inserted attached to the water conduit hose projecting type joint 1. An extending water supplying duct 2 from the joint 1 is self-containedly piped in the sash window frame 6 and is divergedly arranged into plural discharging ducts 3 in the sash window frame 6 and discharging openings 4 by which cleaned water is discharged are made arrangedly- opened on the head part.  Furthermore, a horizontal sliding groove 10 is recessedly arranged on the upper/lower vertical face of the sash window frame, and projecting parts 16 ar respectively provided on the upper/lower head parts of a supporting member 15 of a rubber-made horizontal reciprocating moving squeeze wiper and the projecting parts 16 are fitted into the horizontal sliding groove 10, respectively. A motor-driven folded-type arm 14 journalled to the vertical face of the lower side window frame corner is interlockingly-journalled to the squeeze wiper-supporting member 15 face.
Patent JP-H03177147-A (JP)
Title: Call control information logging system
Inventor: TAMURA KIYOKO
IPC: H04Q3/58
Filed: 1989-12-06
Abstract: PURPOSE:To confirm objectively the cause of the failure of connection to a terminal which is desired by a remote party by storing the history of the permission or the refusal of a terminating call of each terminal on a subscriber system I bus for a call setting message from a network, and outputting the information of communication matching at the time of call termination in respect of every analysis condition based on the history. CONSTITUTION:A permission/refusal deciding part 4 decides the permission or the refusal for the terminating call from the network of the terminal on the I bus 9 based on the contents of a returned message and the time counted result of a timer part 3. Then, a memory part 5 stores the decided result of the permission/refusal and an extracted call control message as the history, and a call control information analyzing part 6 reads out history information in the memory part 5 according to the analysis condition, and analyzes the communication matching of the terminal for the call setting message, and an output part 7 outputs this analyzed result. Thus, the cause at the time of the failure of the connection to the terminal the remote party intends can be analyzed objectively.