baber/WOPTO huggingface dataset:
Patent JP-H09280206-A (JP)
Title: Hydraulically-driven simulation-loading device
Inventor: HISAIE MAKOTO
IPC: F15B11/028
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To simulate the load with excellent accuracy by canceling generation of pressure change attributable to the forcible flow rate. SOLUTION: The difference between the load command value from a load setter 9 and the detected load value from a load detecting device 8 is obtained by a comparator 11, and inputted in a compensator 12 to calculate the flow control valve control signal. The comparator 13 obtains the difference between the control signal from the compensator 12 and the estimated control signal from a control signal estimator 14, and outputs the difference as a new flow control valve control signal.  The control signal estimator 14 operates the ideal flow control valve control signal derived by a reverse model except the term of the pressure change by the forcible flow rate by the flow control valve 6 and a hydraulic motor based on the detected signal of an output shaft quantity of state detecting device 7 and the load detecting device 8, and outputs the control signal corresponding to the pressure change due to the forcible flow rate from the difference between the actual flow control valve control signal and the ideal one to the comparator 13.
Patent JP-S60235557-A (JP)
Title: Connection system between looped transmission lines
Inventor: HASEGAWA YOSHIHIKO
IPC: H04L12/46
Filed: 1984-05-08
Abstract: PURPOSE:To attain communication between looped data transmission systems by connecting a synchronizing terminal equipment accommodated in an optional station in a master loop so as to be regarded as a loop synchronizing control station arranged in a slave loop. CONSTITUTION:In case making communication between a terminal equipment 10 accommodated in a terminal station 3 in the master loop and a terminal equipment 14 accommodated in a terminal station 8 of the slave loop, the terminal equipment 10 transmits data to the terminal station 3 in the timing of the master loop, the phase of the terminal signal and the timing signal in the terminal station 2 is compared by a reception control circuit in the terminal station 5, a voltage controlled oscillating circuit is controlled so that the result of comparison discrimination is coincident, an output data is inserted and a data is transferred to the terminal equipment 14 connected to the terminal station 8 via an output signal line 16.
Patent JP-H03290997-A (JP)
Title: Muffler
Inventor: YAMAGUCHI ATSUSHI
IPC: H05K7/20
Filed: 1990-04-06
Abstract: PURPOSE:To improve muffling effect and to cope with noises of various frequencies by providing a vertical surface having a through-hole and a slidable partition board connected thereto inside a case. CONSTITUTION:A vertical surface 7A having a through-hole 7B and a partition board 7 having a slidable tilting surface 7C are provided inside a case 1 of a specified length which is provided with inlet port 2 and an outlet port 3 of draft. A noise whose wavelenth is l/4 to (3l)/4 is muffled in a first expansions chamber 5 of a length (l) which is formed of the vertical surface 7A, reflected along the surface 7C, and draft by a blower is discharged from the port 3 in a second expansion chamber formed of a partition board 7, etc., without deterioration of muffler effect in the expansion chamber 5. Furthermore, if the partition board 7 is slided, a length (l) of the expansion chamber 5 changes and corresponds to noises of a desired wavelength. According to this constitution, it is possible to improve muffler effect and to cope with noises of various frequencies.
Patent JP-H05292605-A (JP)
Title: Control system for electric vehicle
Inventor: NAKAMOTO NORIAKI
IPC: B60L13/00
Filed: 1992-04-13
Abstract: PURPOSE:To provide a control system for an electric vehicle employing rubber tire wheels and traveling while driving an induction motor through a VVVF inverter wherein imstability in control due to difference of the number of revolution between right and left wheels is eliminated. CONSTITUTION:Inverters 51, 52 are installed, respectively, for right and left wheels. Induction motors 1, 3 coupled with right wheels are fed with power from the inverter 51 whereas induction motors 2, 4 coupled with left wheels are fed with power from the inverter 52. Number of revolution of the induction motors 1-4 are detected, respectively, through number of revolution detectors 71-74 and then torque command values 81, 82 are delivered from an output torque commander 8 to the inverters 51, 52.
Patent JP-S57205955-A (JP)
Title: Ion implanting device
Inventor: KAWAI TEI
IPC: H01L21/265
Filed: 1981-06-15
Abstract: PURPOSE:To mass produce semiconductors having an excellent quality, without any fear of causing damage to a wafer, by sending a wafer which is to be subjected to implantation treatment to a given position by means of a carrier  belt, which is used for carrying the said wafer into and out of a vacuum treatment chamber. CONSTITUTION:In a vacuum treatment chamber 1, when a wafer (W) is placed on a given position of a base-plate holder 2, a carrier belt 3 is stopped. At the same time, the chamber 1 is exhausted to a high vacuum (for examples, 10<-6>- 10<-7> Torr). Next, supporting axes 24 move downward so as to make the wafer (W) to be completely held between a holder base-plate 21 and a clamp plate 23 as illustrated in the figure. Next, a rotating axis 22 rotates in the (Y) direction, and the wafer (W), together with the holer base-plate 21, is rotated by about 90 degrees into an implantation position. Following that, ions traveling in the (Z) direction from an ion source, which is not illustrated in the figure, are poured into the wafer (W).
Patent JP-2000287323-A (JP)
Title: Method and device for drawing messenger wire
Inventor: MORIYAMA SHINOBU
IPC: H02G1/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a messenger wire drawing device, by which the operating efficiency of a messenger wire laying is improved and the load of an operator is reduced by carrying out the continuous drawing of the messenger wire, and the range of the reutilization of the messenger wire is extended. SOLUTION: The messenger wire drawing device 1 has a brake 30 rotatably holding messenger wire drums 10 while inhibiting the over-delivery of the messenger wire 100 delivered from the messenger wire drums 10. Since the messenger wire drawing device 1 is installed at the rear end of a center, the messenger wire 100 is delivered with the forward movement of the center while the over- delivery of the messenger wire 100 is inhibited by using the brake 30.
Patent JP-H04300954-A (JP)
Title: Thermoplastic resin composition
Inventor: SEZUME TADASHI
IPC: C08L67/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide a thermoplastic resin composition having improved compatibility of polyester and polyethylene, low density, excellent impact resistance, tensile elongation and mechanical strength and good moldability. CONSTITUTION:The objective thermoplastic resin composition contains (A) 50-95wt.% of a polyester and (B) 5-50wt.% of a polyethylene resin containing a glycidyl compound having acrylamide group and epoxy group.
Patent JP-S61251787-A (JP)
Inventor: OGAMI HIDEAKI
IPC: G21C3/33
Filed: 1985-04-30
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-H04303002-A (JP)
Title: Pneumatic tire
Inventor: NAKASAKI EIJI
IPC: B60C9/11
Filed: 1991-03-29
Abstract: PURPOSE:To heighten lifting depression effect in a band layer to enhance high- speed durability, and equalize tread rigidity to enhance uniformity of a tire. CONSTITUTION:A belt layer 9 containing, at least, a steel belt ply 12 is provided on the outside of a carcass 7, and, at the same time, a band layer 10 is abutted on its outside. The aforementioned band layer 10 is formed by turning round a triaxial cloth body 11 in the form of belt in a circumferential direction. And, the triaxial body 11 is formed by interweaving band cords 13 that are respectively placed along three axial directions that intersect each other on the same plane at an angle of nearly 60 degrees each other.
Patent JP-2000286844-A (JP)
Title: Conference navigation system
Inventor: ISHIKAWA TARO
IPC: G06Q50/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To allow everyone to simply and efficiently hold a conference independently of a type of conference in a more efficient and effective way. SOLUTION: Conference type are classified into four types; a 'creative' type, a 'proposal' type, a 'decision' type and an 'education' type depending on the property and scale of conferences and the system recommends a proper conference room to them. Each of individual terminals 3a-3c designates a conference type, number of participants, and date and time of the conference or the like, each can reserve a most proper conference room 1. Furthermore, a process model representing a conference flow for each conference type is generated and each of the individual terminals 3a-3c sets a job and a start time at each stage of the conference to generate a conference progress schedule.  A control server 5 of the reserved conference room 1 stores this progress schedule, each paper material and data or the like and in the case of holding a conference, they are properly read and displayed on a screen of terminals 6, 7, 8 for a presenter and participants.
Patent JP-S5520260-A (JP)
Title: Continuously producing apparatus for optical fiber base material
Inventor: KOO FUMIAKI
IPC: C03B37/014
Filed: 1978-08-01
Abstract: PURPOSE:To produce the title base material stably and continuously by perfectly isolating the inside and outside atmospheres of a transparent glass forming furnace with seal gas without contacting to the base material to protect a carbon heating element. CONSTITUTION:Light beams emitted from light source 21 are introduced into optical system 22 through fiber 27, and light beams emitted from system 22 are isolated by glass base material 4 and received in light receiving part 23. The beams are converted into electrical signals in part 23, and an electrical signal corresponding to a change in outside diameter of material 4 is taken out of controller 24 and memorized in memory circuit 25. After a time in proportion to the distance between the diameter change measuring position and drawing unit 28 is delayed with circuit 25, the signal is sent to actuate motor 26, thereby changing the inside diameter of unit 28 with motor 26. After a time to drawing unit 28' is delayed similarly, motor 26' is actuated to change the inside diameter of unit 28'. Seal gas is fed between units 28,28' to gas-seal the space between material 4 and units 28,28'.
Patent JP-H07280090-A (JP)
Title: Shift positioning mechanism of transmission
Inventor: SHIMODA NAOHIRO
IPC: F16H63/20
Filed: 1994-04-05
Abstract: PURPOSE:To reduce the number of parts of a shift positioning mechanism and enable the mechanism to be arranged in a narrow space by pr-oviding a plurality of recessed parts for moderation on the side face of a positioning plate, and arranging a lock member opposite to the recessed part and being pressed by a spring. CONSTITUTION:When a change lever 40 is operated so as to rotationlly move a shift select shaft 38, a positioning plate 31 fixed to it is also rotationally moved, and a lock ball 32 is detached from a recessed part 31b for moderation engaged with the ball while compressing a compression spring 42. When the positioning plate 31 is further rotationally moved and a next recessed part for moderation reaches the position of the lock ball 32. the lock ball 32 is engaged with this so as to position the shift select shaft 38. Consequently, the number of parts of a shift positioning mechanism can be reduced, the mechanism can be arranged in a narrow space, and hence a transmission can be miniaturized.
Patent JP-S59220138-A (JP)
Inventor: KUBOYAMA NOBUYOSHI
IPC: A01K63/06
Filed: 1983-05-26
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-S5318971-A (JP)
Title: Multisensor of wafer prober
Inventor: OKAMOTO MASAYOSHI
IPC: H01L21/66
Filed: 1976-08-06
Abstract: PURPOSE: To increase the probability of electrically sensing pellets and reduce unmeasured pellets by providing sensor needles for detecting the presence or absence of pellets, away from the probe needles on a prober card and directing said sensor needles to a logic circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61252750-A (JP)
Title: Error detection system of storage type facsimile equipment
Inventor: FUJIWARA KEIJI
IPC: H04N1/40
Filed: 1985-04-30
Abstract: PURPOSE:To decrease the time for error check by providing an extraction detecting means to received compression picture data, discriminating the data depending on the result of detection, informing it to the transmission side when the data is no good and controlling the system so as not to record the data. CONSTITUTION:Compression data received from a line section 15 is stored tentatively in an interface buffer 27 from a gate 23, the content is controlled by a gate 26 to store it in a storage medium 28. A line end pitch is detected from data transferred by a prescribed quantity to an interface buffer 27 through a 2-way gate 26 from the storage medium 28 at each prescribed time or a prescribed capacity by an MPU 21 and the data of next plural lines is decoded by the processor MPU 21 itself to attain error check. The processing above is repeated, the data corresponding to one page is accumulated by (n) times, and the corresponding compression data of one page is discriminated for the propriety depending whether the result is a threshold value or below. Thus, the time for checking the error of the data for the entire page is required in a conventional system, while the same result is obtained only with the accumulated time of the detection of extraction, then the efficient operation is attained.
Patent JP-S62252080-A (JP)
Title: Zinc chloride battery
Inventor: FUJIWARA KUNIHIKO
IPC: H01M10/39
Filed: 1986-04-24
Abstract: PURPOSE:To retard absorbing rate of chlorine into a solvent, and to perform steady charge-discharge by covering the surface of a solvent with a solution having lower chlorine solubility than that in solvent. CONSTITUTION:The surface of a solvent is covered with a solution having lower chlorine solubility than that in the solvent. As this solution, an aqueous solution having a freezing point of 0 deg.C or less is used. A single or mixture solution selected from zinc chloride, potassium chloride, and sodium chloride is used. In a solvent tank filled with a solvent for absorbing chlorine, by preventing quick dissolution of chlorine into the solvent, excess decompression in a space of the solvent tank can be prevented.
Patent JP-S5617478-A (JP)
Title: Dot print character processor
Inventor: ISHIGURO HIROKUNI
IPC: G06K9/00
Filed: 1979-07-23
Abstract: PURPOSE: To make it possible to connect dots of a dot print character by extracting part of a pattern from a character signal and then by exercising control over a connection between partial patterns in accordance with a dot interval.  
     CONSTITUTION: Character signal 11 obtained by character signal generator 1 is decomposed into binary coded mesh picture element signals, which are led to the input of element J1 of shift register A. Then thus decomposed character signal is shifted from element J1 to J40 and the output of element 40 is led to the input of element K1. Similarly, it is shifted from the lower to the upper and from the left to the right in lines KWP. Then, a mutual relation as a two dimensional pattern in shift operation is held in register A. On the basis of the picture element signal stored in register A, the mesh picture element signal between adjacent dots whose longitudinal and slanting dot intervals are found to be below a fixed value is controlled as to a partial picture consisting of four mutually-adjoining arrayed dots, thereby making a connection between the dots. Consequently, dots of a dot print character can be connected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5521043-A (JP)
Title: Developing electrode in wet type developing method
Inventor: SHIBAZAKI SOUHEI
IPC: G03G15/10
Filed: 1978-07-31
Abstract: PURPOSE: To prevent deposited toner from peeling from electrode surface and contaiminating copying paper by finishing the aluminum-made developing electrode of a wet type PPC copying machine to surface roughness sufficiently coarser than that of the rolling surface of a smoothing roll.  
     CONSTITUTION: In plain paper electrostatic copying of wet type developing, the toner having deposited on the developing electrode sometimes peels at one time, deposits on the photosensitive drum, are transferred and mark black stained spots on copying paper. Developing solution containing toner is filled in a developing device 2 which is a tank provided with the device for injecting the developing solution between the developing electrode plate 3 disposed along the circumference of the drum 1 toward the drum 1. If the surface of the developing electrode plate 3 on the side opposing to the drum 1 is sufficiently roughened through sandblasting or the like, the adhesiveness between the toner and electrode becomes better and the peeling down of a large amount of toner at one time is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63260861-A (JP)
Inventor: MUTO MITSURU
IPC: C04B35/565
Filed: 1987-04-16
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-H01265112-A (JP)
Title: Noncontact displacement sensor
Inventor: SHIMOMURA EIJI
IPC: G01B7/00
Filed: 1988-04-18
Abstract: PURPOSE:To detect displacement with low power and high accuracy by setting the end surface shape of at least one of leg parts of an iron core so that the rate of variation in its opposition area to a movable body accompanying the displacement of the movable body is different. CONSTITUTION:When a magnetic circuit is viewed from the center leg part 13 of the iron core 11, said circuit 11 passes the movable body 20 across a slight gap and returns to the center leg part 13 through leg parts 12 and 14 on both sides. When the movable body 20 is displaced to either side of an arrow A, both leg parts 12 and 14 face the movable body 20 and its area varies according to the quantity of the displacement. Consequently, the quantities of magnetic flux passing through a closed magnetic path C passing through the leg part 14 increases at the time of the displacement and that of a close magnetic path B passing through the leg part 12 decreases; and variation in the quantity of magnetic flux is outputted between detection terminals (a) and (b) as the sum of the outputs of detection coils wound around the leg parts 12 and 14 and the polarity and value of the output are proportional to the direction and value of the displacement of the movable body 20.
Patent JP-H08286657-A (JP)
Title: Image display method and device therefor
Inventor: SHIMURA KAZUO
IPC: G09G1/00
Filed: 1995-04-19
Abstract: PURPOSE: To obtain an artifact-free and high quality image which prevents the occurrence of level difference in luminance by correcting an analog image signal so that the luminance characteristic of the displaying means-versus-analog image signal becomes linear and displaying the corrected signal on a displaying means. CONSTITUTION: A stimulated luminous light 13 enters inside a light guide 14 from the one end face thereof, reaches a photomultiplier 15 while repeating total reflection therethrough, and then the emitted light quantity of the stimulated luminous light 13 is outputted as an image signal SQ. The outputted image signal SQ is converted to a digital image signal SP of the logarismic value by means of a logarismic transformer 16 which contains an amplifier and an A/D converter and is stored in a memory means 17 such as a magnetic disk, for example. The image signal SP stored in the memory means 17 is inputted to a D/A converter 18 and is re-converted to the analog image signal SQ when displayed as a visible image. Then, luminance converted to nonlinearity is corrected into linearity by means of a correcting means 19 equipped with an inverse logarithmic converter circuit.  The analog image signal SQ is displayed as a visible image in a CRT 20 by luminance which has been so corrected as to become linear.
Patent JP-S60234553-A (JP)
Title: Method for steaming food to be steamed and steamer therefor
Inventor: SUMI TAKEO
IPC: A23L5/10
Filed: 1984-05-08
Abstract: PURPOSE:To steam a food to be steamed without requiring a heat source cost at a low product cost, by filling a food material in each metal steamer containing hot water below a drainboard, charging the resultant steamer into a confectionary oven in which fire is put out and still in a high temperature state, and steaming the food material. CONSTITUTION:Hot water 8 is poured into each steamer body 3, and food materials 9 to be steamed are arranged on a draining vat 6 and placed on a drainboard 5. The steamer (B) is then covered with a lid 4 and arranged in an oven (A) which is used for confectionary and bakery and still in a high temperature state after putting out fire. The steamer (B) charged into the oven (A) is directly heated at 20-130 deg.C to boil the hot water 8, fill steam in the steamer (B) and steam the materials 9. In this case, steam fills the interior of the steamer (B), but the interior of the lid 4 is similarly heated not to cause dew condensation in the interior of the lid 4. Therefore, no defective food is produced by dropping of condensed dew from the inner surface of the lid 4 onto the materials 9 even if the food to be steamed is for steamed confectionary.
Patent JP-S60236610-A (JP)
Inventor: FUKUDA SHIROU
IPC: A47B83/02
Filed: 1984-05-10
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-H11341949-A (JP)
Title: Production of chocolate
Inventor: MATSUI MASAYUKI
IPC: A23G1/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To produce a chocolate having an interesting texture and free from occurrence of bloom even if stored for a long term by mixing and solidifying two kinds of chocolates in a specific state. SOLUTION: Two kinds of chocolates are mixed in a state in which either one thereof is kept in granular or flake state and the other is melted and then the mixture is cooled and solidified in a state in which a part of the granular or flake-like chocolate is kept in solid state. At this time, two kinds of chocolates can be formed as tempering type chocolate and non-tempering type chocolate and it is preferable that particle diameter or long diameter of the granular or flake-like chocolate is >=5 mm and it is further preferable that weight ratio of the granular or flake-like chocolate to the chocolate kept in melted state is (10:90) to (90:10).
Patent JP-S5429172-A (JP)
Title: Method of reciprocatingly cutting materials
Inventor: TAMAI AKIRA
IPC: B23P17/06
Filed: 1977-08-05
Abstract: PURPOSE: To efficiently cut a material to obtain uniform fibrous chips therefrom not only in a forward stroke of a plain milling cutter but also in a backward stroke thereof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58211723-A (JP)
Title: High-strength connecting method of optical fiber
Inventor: MIYAJIMA YOSHIAKI
IPC: G02B6/24
Filed: 1982-06-03
Abstract: PURPOSE:To improve the strength of a connection part, by condensing laser light through a lens for heating optical fibers and making a depositing connection, putting the condensing lens closer and closer and increasing the diameter of a beam spot, and cooling gradually the fiber after melt sticking. CONSTITUTION:Optical fibers are abutted on each other at a slight interval in a cleaning gas and presed inward while heating by laser light 6 condensed through the lens 5 to connect them mutually by melt-sticking, and the lens 5 is brought close to the optical fibers 1 to increase the laser beam spot on the optical fibers 1 gradually. Consequently, the surface temperature of the fibers 1 drops gradually. At the same time, the heating area expands gradually. When the beam spot further increases in size and the surface temperature of the optical fibers drops below the transition temperature of glass, the laser light 6 is ceased and the connection is completed.