baber/WOPTO huggingface dataset:
Patent JP-S5755392-A (JP)
Title: Jeat exchanger
Inventor: KAWABE RIYUUHEI
IPC: F28F9/013
Filed: 1980-09-22
Abstract: PURPOSE: To unify distribution of temperature by preventing fluid flowing into a bypass in a heat exchanger, by a method wherein a plurality of element, changing their pour resistance in accordance with the change of temperature of a fluid, are provided to either one of the flow paths of a high temperature fluid or a low temperature fluid.  
     CONSTITUTION: When the temperature of sodium on the primary side, circulating on the outside surface of a heat exchanger 7 rises, the substance, a fin 16 made of bimetal for instance, fitted to a support plate 15 of a heat exchanger tube on a support 14 bends, then, the sectional area of a flow path formed between adjoined heat exchanger tubes 7 is reduced, while the pour resistance of sodium on the primary side is increased. The above-mentioned fins 16 are arranged many to a heat exchanging part. When the temperature in a certain position rises, the pour resistance of sodium on the primary side is increased by the fin 16 in that place, being deformed, so that the flow of soium on the primary side is partially decreased to fall down the temperature. According to the above arrangement, the distribution of temperature on the cross section, vertical to the flow path of sodium on the primary side is unified. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000324038-A (JP)
Title: Radio packet transmission system
Inventor: KATO YOSHIHISA
IPC: H04W4/06
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To suppress the number of waves which arrive at the same time below the maximum number of channels and to reduce interference with other systems by calculating transmission permission probability and transmission probability again a certain time later if transmission probability decreases below transmission permission probability and performing control so that packet transmission is carried out when the transmission probability increases above the transmission permission probability. SOLUTION: A base station 2 and user stations 1-1 to 1-3 communicate with each other through a satellite 3 by using an outgoing line 4a and a incoming line 4b. The transmission frequencies of the line 4a are set to channel #1 to #N and information on the number of free channels is broadcasted from the base station 2 to all the user stations 1-1 to 1-3, so the information is received. At the same time, the number of connecting users which are accessing the base station 2 at the same time is also broadcasted from the base station 2 to the user stations 1-1 to 1-3, so the user stations 1-1 to 1-3 which read it in determines transmission probability by a specific method to perform packet transmission.
Patent JP-S61289785-A (JP)
Title: Dot light source position detector
Inventor: AOKI AKIO
IPC: H04N7/18
Filed: 1985-06-18
Abstract: PURPOSE:To detect a dot light source position at high accuracy by changing approximately the dot-like light source image of a dot light source to a cross- shaped optical image by means of a cross filter. CONSTITUTION:A cross filter 2 changes approximately the dot-like light source image to a cross-shaped light source, and a lens 3 forms the images on photoarray sensors 4-7. A photoelectric transfer element imaged on the projecting part of the nearly cross-shaped optical image detects said sensors 4-7. Then a dot light source position detecting circuit 12 calculates the means X3 of image forming positions X1 and X2 detected by image forming position detecting circuits 8 and 10, and detects the position in the horizontal direction of the dot light source 1. In the same manner, a dot light source position detecting circuit 13 detects a position Y3 in the vertical direction of the dot light source 1 from image forming positions Y1 and Y2 detected by image forming position detecting circuits 5 and 7.
Patent JP-H05322416-A (JP)
Title: Cooling storage chamber
Inventor: ONOUCHI SHINYA
IPC: F25D17/08
Filed: 1992-05-22
Abstract: PURPOSE:To solve the trouble caused by an uneven distribution of the interior temp. of a refrigerator having two refrigerating cycles formed independently of each other by a method wherein the chilled air delivered from a cooling unit in cooling operation is partially diverted to another cooling unit in defrosting operation. CONSTITUTION:A storage chamber body 1 is provided with first and second condensing units 3 and 4 on its exterior upper wall and a storage chamber 8 is provided at its interior rear upper part with evaporators 11 and 19 for forming refrigerating cycles with the units 3 and 4, respectively, and juxtaposed first and second cooling units 9 and 10 having chilled air circulating fans 12 and 20, respectively. Both the cooling units 9 and 10 are covered with a covering plate, a rear surface plate is provided extending continuously from the covering plate to form a chilled air passage between itself and the interior rear wall of the storage chamber and the chilled air passage is provided with a pair of flow diverting plates 31A and 32A, each being mounted at a different angle thereto. The operation of the condensing units 3 and 4 is controlled based on the output from a temp. sensor 34 provided at an intersecting point of the extension of these flow diverting plates 31A and 32A.
Patent JP-H05323998-A (JP)
Title: Method and device for generating code book for speech encode
Inventor: FUJIMOTO MITSUO
IPC: G10L19/038
Filed: 1992-05-22
Abstract: PURPOSE:To provide a method to generate the optimum code book by correcting the content of a code book by comparing with input speech data. CONSTITUTION:This method comprises a speech input part 1 which inputs speech, a second weight synthesis part 9 which generates a synthetic speech vector from each driving source vector of a driving source code book 5, a driving source code book retrieval part 13 which selects the optimum driving source vector to generate the synthetic speech vector so as to minimize an error between the input speech, a synthetic waveform changing part 14 which applies waveform change processing to the synthetic speech vector generated from the optimum driving source vector, and a weight inverse synthesis part 16 which arranges amplitude by an amplitude normalizing part 16 and replaces the vector by the optimum driving source vector after applying the inverse arithmetic processing of processing at the second weight synthesis part 9.
Patent JP-S5833477-A (JP)
Title: Printing head
Inventor: SHIMIZU TOSHIAKI
IPC: B41J2/28
Filed: 1981-08-21
Abstract: PURPOSE:To stabilize printing drive, by equalizing magnetic fluxes of permanent magnets acting on all of plural printing magnets to give uniform magnetic characteristics. CONSTITUTION:Opposed parts where permanent magnets 8, 8' approach are made same to a conventional known structure as well as printing magnets 21a in the vicinity thereof are provided in such a structure that the interval therebetween are widen. That is, the arrangement interval between the printing magnets 21a at the part where the permanent magnets 8, 8' approach is widen as  shown by an interval l2. By this structure, the quantity of the offset of magnetic  fluxes in the vicinity of the approach part of N, S poles of the permanent magnet 8, 8' is reduced and desired attracting force can be obtained.
Patent JP-H11300037-A (JP)
Title: Image generating device for game, and information storage medium
Inventor: IGUCHI TADASHI
IPC: A63F13/537
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an image generating device for game wherein the contents of damage to characters who fight against each other, when at least one of a weapon or a fighting technique is used, is reported to a player easily and precisely by means of a life bar of the characters. SOLUTION: The image generating device for game generates a game image containing a life bar 210. In the device, when a character is injured by the attack of an opponent and the length of a life bar 210 is reduced, in the expression to show the contents of the attack of the opponent, a status reduction display processing such that a region 212 corresponding to the reduction in the length of the life bar 210 is removed from the bar 210 is performed.
Patent JP-H11302313-A (JP)
Title: Production of propylene copolymer
Inventor: MOGI MANABU
IPC: C08F210/06
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a propylene-ethylene copolymer having balanced rigidity and impact resistance for a propylene-ethylene block copolymer or a balanced transparency and rigidity for a propylene-ethylene random copolymer. SOLUTION: The objective propylene copolymer is produced by copolymerizing propylene and ethylene in the presence of a polymerization catalyst composed of (A) a solid catalyst component produced by treating a solid component containing magnesium, titanium, a halogen and an electron- donating compound as essential components with Br2 , I2 , CBr4 , CI4 , an alkyl bromide, an alkyl iodide or a compound expressed by the formula MetRx (Met is Mg, B, Al, Ga, Ge, In, Sn, Sb or a transition metal element; R is Br, I or a hydrocarbon-containing group; (x) is the valency of Met), (B) an organic aluminum compound and (C) an alkylalkoxysilane compound.
Patent JP-H11300897-A (JP)
Title: Release film for adhering sheet
Inventor: ITO KIYOHIKO
IPC: C09J7/02
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a release film suitable for adhering surface protection of an adhering sheet for wafer processing by providing a silicone resin coating on at least one side of a plastic film so that a silicon element strength of the silicone resin coating surface by a fluorescent X-ray method is a specified value. SOLUTION: A silicone resin coating is provided on at least one side of a plastic film, and a silicon element strength A (unit: kcps) of the silicone resin coating surface by a fluorescent X-ray method satisfies an expression 3<=A<=6 or 3.5<=A<=5. A solvent resistance friction increasing rate by toluene is 300% or lower of an initial value. The plastic film is at least one type selected from a polyethylene terephthalate, a polyethylene-2,6-naphthalate, a polyethylene-α,β- bis(2-chlorophenoxy)ethane-4,4'-dicarboxylate.
Patent JP-H03336-A (JP)
Title: Pneumatic spring
Inventor: TAKAHASHI SHUJI
IPC: F16F9/05
Filed: 1989-05-26
Abstract: PURPOSE:To obtain a pneumatic spring with both durability and driving comfortableness by positioning two layers intersected with each other in which a core and sheath type complex fiber core made from polyester polymer for core component and polyamide polymer for sheath component is buried in parallel with flexible material. CONSTITUTION:A core and sheath type complex fiber is so formed that it is provided with a core component c at its center and the core is surrounded by a sheath component s, and the same construction is continued in the longitudinal direction of the fiber. In this core and sheath type complex fiber, the core component is constructed of polyester polymer and the sheath component is constructed of polyamide polymer. Namely, the polyester polymer of low adhesive property can be separated from a rubber layer and the polyamide polymer of high adhesive property can be made in contact always with the rubber layer by covering the polyester polymer of the core component with the polyamide polymer of sheath component. By this, the adhesive property of the fiber can be increased remarkably, adhesive property of polyamide polymer can be prevented from being deteriorated, and a defect of low anti-chemical stability can be eliminated.
Patent JP-H08326364-A (JP)
Title: Panel type wall body
Inventor: YOSHIDA SHIGERU
IPC: E04H17/16
Filed: 1995-05-30
Abstract: PURPOSE: To improve an appearance of a horizontal panel type wall body and to increase connecting strength in each member. CONSTITUTION: A vertical attachment 22 is inserted into a recessed groove 25 in a small frame main body 21, and an end part small frame 3 and an intermediate part small frame 4 are formed. The small frame main bodies 21 in the end part small frame 3 and in the intermediate part, small frame 4 are connected to a coping 1 and to a lower body edge 2, while a plurality of partition panels 5 are connected between the vertical attachments 22 by means of screws 33, and engaging pieces 31 in the vertically adjacent partition panels 5 are connected mutually. An engaging recess part 30 in the partition panel 5 in the uppermost part is fitted around a projection piece 13 in the coping 1, while an engaging recess part 30 in the partition panel 5 in the lowermost part is fitted around a projection piece 19 in the lower body edge 2.
Patent JP-H07328928-A (JP)
Title: Diamond blade for plunge cutter
Inventor: OKADA KUNIO
IPC: B24D5/12
Filed: 1994-06-14
Abstract: PURPOSE:To prevent a circular saw type diamond blade from drooping at the peripheral edge via the tare weight, being deflected into a dish shape, and being brought into contact with a concrete structure at the substrate peripheral edge to be made nonrotatable by friction resistance at the time of horizontal cutting by a plunge cutter. CONSTITUTION:Holes 16 are formed at constant intervals in the peripheral direction on the peripheral edge of the substrate 12 of a blade 11 to reduce the weight of the peripheral edge of the substrate 12 and prevent drooping.
Patent JP-2000323813-A (JP)
Title: Substrate treatment unit
Inventor: YOSHITANI MITSUAKI
IPC: C03C15/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To offer a substrate treatment unit which feeds treatment solution to a substrate which is transferred horizontally for treating it and is able to maintain prescribed quality, without increasing the amount of treatment solution used. SOLUTION: A substrate treatment unit 100 has transfer rollers 30 which transfer a substrate W horizontally, a solution feeder 14 which radially feeds treatment solution in a slanted direction with respect to the substrate W being transferred, and similarly pure water feeders 24a and 24b which radially feed pure water in slanted directions. Radially feeding with the solution feeder 14 and pure water feeders 24a and 24b, it enables treatment with small amounts of treatment solution and pure water. As the solution feeder 14 and pure water feeders 24a and 24b feed treatment solution and pure water to the substrate W in slanted directions, treatment solution and pure water can quickly spread over the substrate W. This enables smooth replacement of treatment solution on the substrate W so as to perform substrate treatment, maintaining the prescribed quality.
Patent JP-H10307281-A (JP)
Title: Method for decorating spectacle lens and spectacles
Inventor: NAKAMICHI SHOICHI
IPC: G02C11/02
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To decorate a lens surface with stable quality by an easy method by roughening a partial area on the lens surface and coating the roughened area with paint. SOLUTION: The outer circumference L2a of a spectacle lens 2 is cut in a specific shape (framing cut). The lens surface is covered with a masking tape except a 'matte part L2b' as the area to be roughened and glass powder is sprayed on the matte part L2b to perform a roughening process (a). Then a coating part L2c of paint is formed on the matte part L2b. Various methods can be adopted as the coating method, for example, painting with a brush or spraying by an air brush after masking (b). A dyeing process can be performed after the roughening process. For the dyeing process, dye is dissolved in an organic medium and applied to the surface to be roughened, which is heated to impregnate the lens surface with the dye.
Patent JP-H07329894-A (JP)
Title: Air frame position and attitude detection device
Inventor: CHIKUMA MOTOHIKO
IPC: G06T1/00
Filed: 1994-06-14
Abstract: PURPOSE:To detect a position and an attitude even from a picture image at a short distance concerning a position and attitude detection device of an airframe using picture image processing-applied for an aircraft. CONSTITUTION:A video signal 2 is input to an A/D conversion circuit 3 from an image pick-up device 1 mounted on an aircraft and a digital data 4 is memorized in a frame memory 5. A model point setting circuit 22 projects a model point on an image data of a previous memory and outputs its coordinate. A straight line computing circuit 24 computes a side line and a center line of a runway of the previous frame from the coordinate, and a straight line detection circuit 21 detects a straight line of a picture image input from the frame memory 5. A horizontal distance detection circuit 27 finds their interval, finds a variation of a current frame and the previous frame from this interval by a parameter variation computing circuit 29 and an update circuit 31 and a position and an attitude of the current frame are detected by adding the variation to the previous frame, and consequently, it is possible to detect even a short distance data.
Patent JP-S5557915-A (JP)
Title: Temperature controller
Inventor: HORII HIROSHI
IPC: G05D23/24
Filed: 1978-10-25
Abstract: PURPOSE: To perform temperature control circuit securing fail-safe characteristics by charging and discharging a capacitor in accordance with an output of AND between the output of zero pulse generator and temperature detection output, by smoothing the current and by driving a power control element by a transistor, etc.  
     CONSTITUTION: A temperature controller , used for an electric blanket, etc., consists of power plug 1, power switch 8, temperature fuse 14, power noise filter part 15, control power supply Vcc generating part 19, temperature setting circuit 26, temperature detection circuit 29 including neon lamp 32 and temperature sensor 7, control circuit 41 as a main part of control, charge-discharge circuit 90 for capacitor C96, direct-current relay 102, heater wire 48, etc. At eleven pins of circuit 41, an output apears at the zero-cross point of an alternating-current voltage to turn ON transistor Tr95 of circuit 90 for charge and discharge of C96, whose differential current is smoothed by C99 and the direct-current voltage is fed to Tr101 through resistance 100 to turn ON-OFF winding 103 of relay 102, so that temperature control will be done by turning ON-OFF heater wire 48 by its contact 70. Relay 102 operates only at the time of alternating operation and fail-safe characteristics are secured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5559661-A (JP)
Title: Thin button cell
Inventor: SAKAI TSUGIO
IPC: H01M4/06
Filed: 1978-10-26
Abstract: PURPOSE:To assure stable electric capacity and to improve the workability, by employing zinc board coated with gold as cathode active material to perform the process in the cell. CONSTITUTION:One side of anode disc 2 is applied with reduction to form metal silver layer and mounted while contacting the metal silver side with inner bottom face of anode can 1. Then separator 5 is mounted on anode member and a gasket 7 is placed on the circumference of separator. Then a zinc board 4 precoated with gold is mounted in cathode can 3 and electrolyte absorving material 6 absorved with alkaly electrolyte liquid dissolved with mercury chloride is mounted. Then said cathode can 3 is pressure inserted into anode can through gasket. Since the process is performed in the cell, very stable electric capacity is assured and the workability is improved.
Patent JP-H07334179-A (JP)
Title: Video reproducing device
Inventor: FURUKAWA SATOSHI
IPC: G11B27/34
Filed: 1994-06-14
Abstract: PURPOSE:To reproduce video matching music by determining reproducing speed of video on the basis of tempo categories set corresponding to respective pieces of music and reproducing the corresponding video at the reproducing speed. CONSTITUTION:Text data, musical performance data, and tempo category data are stored by pieces of music on the hard disk 20 in a commander and when music is selected, the commander 10 outputs those text data and musical performance data synchronously. Once video begins to be reproduced, the tempo category data are read out with the music data on the selected music. On the basis of the tempo category, the reproducing speed of the video is increased for quick-tempo music or decreased for slow-tempo music to match the video with the contents of the music.
Patent JP-S63295733-A (JP)
Inventor: OKUMURA MASAKATSU
IPC: D02G1/02
Filed: 1987-05-28
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-H07332153-A (JP)
Title: Cylinder liner with excellent toughness
Inventor: OKABAYASHI AKITOSHI
IPC: F16J10/04
Filed: 1994-06-14
Abstract: PURPOSE:To provide a cylinder liner which is equipped with a good anti- abrasiveness, seizure resistance, and toughness. CONSTITUTION:A cylinder liner is formed in such a condition that a quenched part 2 is uniformly dispersed on the inside circumferential surface of a liner body 1 which is made from a steel material capable of being quenched in good workmanship and subjected to an annealing process. One favorable example of the steel material is a high speed tool steel.
Patent JP-H0720123-A (JP)
Title: Double-route blood-coagulation accelerator for blood gathering pipe
Inventor: AAUIN EI BUOGURAA
IPC: G01N33/48
Filed: 1994-06-14
Abstract: PURPOSE: To rapidly and high-densely coagulate serum without contaminating the serum in order to enable clear disaggregation from the serum by using natural or degenerated glass beads for activating both intrinsic or extrinsic coagulating paths. CONSTITUTION: The outer wall surfaces 32 of glass beads 30 are coated thereover with plastic thin films 36 so as to obtain coated beads 30 which are then degenerated into the coated beads 30b having substance 40 for activating extrinsic coagulation paths, fixed to the plastic skin film 36b and the outer wall surface 38b. These beads 30b are pulverized, so as to obtain so as to obtain double path activating particles 22 having plastic outer wall surfaces 38c and extrinsic coagulating path activating substance 40c fixed to glass inner wall surfaces 34c. These particles are charged in a blood correcting pipe so as to rapidly obtain blood coagulation having a high density, and clear blood coagulation can be obtained from the serum layer through centrifugal separation.
Patent JP-S63296439-A (JP)
Title: Key telephone system
Inventor: YABATA RYOICHI
IPC: H04M1/50
Filed: 1987-05-27
Abstract: PURPOSE:To prevent a computer service from being hindered due to insufficient transmission time of a push dial signal by sending the push dial signal consecutively for a period while a dial button is being depressed. CONSTITUTION:When the depression of a specific button is given consecutively as a request signal from a dial button 21 of a pushbutton telephone set 2, a dial data of a specific button is sent to a CPU 15 via an interface (INF) 12 and a data input/output interface (I/O INF) 14, the CPU 15 sends a control signal corresponding to the specific button to a trunk circuit (TK) 11 via the I/O INF 14 and the TK 11 uses the control signal to continue to send the dial signal corresponding to the specific button to the trunk line 3. Thus, since the transmission time of the dial signal from the key telephone master system 1 is changed optionally, the computer service by the telephone set having a different reception time of the dial signal is executed without any hindrance.