baber/WOPTO huggingface dataset:
Patent JP-H0221881-A (JP)
Title: Hand grip for racket for ball game
Inventor: SHIERII MORISU MARII BUAN
IPC: A63B49/08
Filed: 1989-04-12
Abstract: PURPOSE: To improve gripping feeling, to achieve firm gripping, to suppress sweat attaching and sweating, and attenuating vibration, by changing the volume of a ventilation room by pressure to act at least a part of an opening formed in a grip sleeve as a suction hole and an exhaust hole to form an air cushion. CONSTITUTION: An outer sleeve 3 consists of two shell halves having the same shape. These shell halves are positioned being separated at a space from each other by spacer elements 6a and 6b, accordingly, they can approach each other by being guided to the grip body when a force is applied to the radial direction by the gripping of a player. The other sleeve 3 has an extending part formed in the fore and back hand sides. An air inlet hole 5 is formed in this extending hole. This air inlet hole 5 is formed preferably with a thin plate capable of flexibly adjusting the direction.  The spacer element 6b having preferably a rib shape extending to the longitudinal direction of the hand grip ensures the effectiveness of a ventilation chamber 8 by forming an air inlet channel between the air inlet hole 5 and the ventilation chamber 8 without forming an air short circuit between the air inlet hole 5 and a hole 4.
Patent JP-S5216994-A (JP)
Title: Radar signal processor
Inventor: SAYAMA MASUTERU
IPC: G01S13/64
Filed: 1975-07-30
Abstract: PURPOSE:To acquire an FM-CW radar signal processor which can detect the speed of a moving mark for a desired distance, with a simple constitution and with a high clutter clip ratio.
Patent JP-S59218760-A (JP)
Title: Semiconductor device
Inventor: INOUE TAIICHI
IPC: H01L21/60
Filed: 1983-05-26
Abstract: PURPOSE:To obtain a pad electrode structure which has high reliability and can be simply manufactured by providing hydrophobic films having substantially the same shape on metal wirings, and drawing by wire bonding electrodes with the parts of the removed film. CONSTITUTION:An aluminum layer 2 is covered on an insulating film 1, and a silicon nitrided film 3 is grown thereon. The film 3 and the layer 2 are shaped in the desired pattern, a silicon oxidized film 4 is grown on the entire surface, a hole 5 is selectively opened, and bonded. When the layer 2 is coated, the film 3 is subsequently grown by a low temperature plasma method, thereby suppressing a hillock on the aluminum surface. Accordingly, smooth aluminum surface can be obtained. Aluminum corrosion can be suppressed by providing the hydrophobic silicon nitrided film on the part.
Patent JP-H09259094-A (JP)
Title: Source conversion system
Inventor: HAYASHI YASUHARU
IPC: G06F9/45
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To efficiently manage the distributed state of alias data in a distributed memory type multiprocessor system by constituting the system from a compiler provided with respective means for performing the analysis of the alias relation of an array, the analysis of the mapping of the array, the deformation of the declaration of array data and the deformation of array data reference data in a program. SOLUTION: A data alias analysis means 21 generates storage area sharing data information 35 for indicating the relative positional relation of the data sharing a storage area with each other on a memory. Then, the data mapping analysis means 22 of the compiler 2 analyzes the data of a source program and generates data mapping information 36 while referring to the storage area sharing data information 35. Then, the array data declaration deformation means 23 of the compiler 2 deforms the shape of all the array data sharing the storage area and mapped array data while referring to the storage area sharing data information 35 and the data mapping information 36.
Patent JP-S61250683-A (JP)
Inventor: TAKAMIZAWA SHINICHI
IPC: G09G5/34
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-S63259494-A (JP)
Inventor: UEDA KIYOSHI
IPC: G21C7/24
Filed: 1987-04-17
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-S59218926-A (JP)
Title: Display device of heat pattern
Inventor: ATSUMI KAZUHIKO
IPC: A61B5/01
Filed: 1983-05-28
Abstract: PURPOSE:To display the quantity of heat as patterns and to expand an application range by providing the titled device with an infrared-ray video storing means measuring the distribution of the surface temperature of a surface layer part, an arithmetic unit calculating heat distribution due to liquid against said distribution and a displaying means displaying the heat distribution. CONSTITUTION:An infrared-ray video device 11 outputs digital signals indicating the surface temperature Ts and peripheral temperature Ta of the surface layer part 1 to an input interface 102 together with a scanning address. Consequently, a CPU 104 stores the surface temperature Ts and peripheral temperature Ta in areas corresponding to the scanning addresses of a RAM 105. Therefore, the patterns of the Ts and Ta are formed in the RAM 105. When the operation routine of heat distribution Qb due to the liquid is started, the CUP 104 reads out the Ts corresponding to one scanning address, reads out a constant parameter from the RAM 105 to calculate the Qb and stores the calculated result again in the prescribed area of the RAM 105. Other heat distribution is also stored in the same manner. Each heat distribution is displayed on a CRT 14.
Patent JP-H05270968-A (JP)
Title: Single crystal pulling apparatus and pulling method
IPC: C30B15/30
Filed: 1992-03-19
Abstract: PURPOSE:To provide a single crystal pulling apparatus and pulling method capable of pulling up e.g. a silicon single crystal rod of 8 in. diameter, 2m long and about 150kgf weight by reinforcing the Dash's neck part of a silicon single crystal rod to improve the mechanical strength of the material. CONSTITUTION:A quartz crucible 3 holding molten silicon liquid 4 is placed in a state freely rotatable on its axis and movable in vertical direction. A seed crystal 8 of silicon single crystal is held with a pulling mechanism and a silicon single crystal rod 9 having a diameter larger than that of the seed crystal 8 is grown from the molten silicon by pulling up the seed crystal 8 from the molten silicon 4 with the pulling mechanism. When the seed crystal 8 is pulled up from the surface of the molten silicon to a height of about 1m, the silicon single crystal rod 9 is brought into contact with a cylinder 11 encircling a Dash's neck part 10. A PTFE liquid 15 is poured into the cylinder 11 by a pouring mechanism 14 and the PTFE liquid 15 applied to the circumference of the Dash's neck part 10 is hardened.
Patent JP-S5217970-A (JP)
Title: Method of applying transfer seals to shell surface
Inventor: YOKOYAMA YOSHIO
IPC: B44C5/06
Filed: 1975-07-31
Abstract: PURPOSE: To increase the utility valve of seashells for decoration purpose by applying to their surface seals depicting sea symbols such as fish and crab. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60237274-A (JP)
Title: Pressure equalizing device for rotary valve
Inventor: MORIWAKI TOORU
IPC: F16K39/06
Filed: 1984-05-10
Abstract: PURPOSE:To effect the pressure equalizing in upstream and downstream of a main valve body as well as the opening and closing of the same by simple one step operation by a method wherein a driving cam is provided at the end face of a valve shaft at a sub valve body side while a follower cam is provided at the end face of the sub valve body at the side of the valve shaft. CONSTITUTION:When the valve shaft 10 is turned through a handle, the driving cam 25, provided at the lower end face of the valve shaft 10, is turned and the cam surface thereof is engaged with the cam surface of the follower cam 48 provided on the sub valve body 33. The follower cam 48 can not be turned by a key 36, therefore, it pushes the sub valve body 33 into the axial direction thereof against a spring 40 to separate it from a valve seat and the pressures in the upstream and downstream of the main valve body 4 are equalized substantially. When the valve shaft 10 is turned further, a key 11 is abutted against the other end 51b of a key groove 51 and the valve shaft 10 is engaged with the main valve body 4 thereby the flow path of the main valve body 4 may be opened.
Patent JP-S5218306-A (JP)
Title: Cleaning cassette
Inventor: KANDA MITSUO
IPC: G11B5/41
Filed: 1975-08-01
Abstract: PURPOSE: Clean magnetic head, capstan and pinch roller by reciprocally operating a lever by a cam which rotates with a reel axis. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04324216-A (JP)
Title: Switch mechanism
Inventor: UENO SATORU
IPC: H01H23/24
Filed: 1991-04-24
Abstract: PURPOSE:To improve contact opening/closing performance with contact exhaustion reduced. CONSTITUTION:A spring constant of a tying piece 4 is lessened by performing processings such as the width-narrowing, wall-thickness-thinning, and length- lengthening of the tying piece 4. Lessening the spring constant causes the easy deflection of the tying piece 4, the absorption of a shock at the time of closing an opening/closing body 7, and privents bounce of the opening/closing body 7 due to reaction. This can improve contact opening/closing performance with contact exhaustion reduced.
Patent JP-S59220829-A (JP)
Title: Electronic equipment
Inventor: UNO KEIICHI
IPC: G06F3/038
Filed: 1983-05-30
Abstract: PURPOSE:To obtain an equipment which eliminates the need for a fine position adjustment in cursor movement by providing the 1st means which moves a cursor and the 2nd means which moves the cursor to a nearby cursor setting section area forcibly. CONSTITUTION:A cursor key is provided to a key switch part for cursor movement and has contacts in four up, down, left, and right directions; and closed and opened through key operation and a CPU12 receives signals from the contacts to move the cursor by a corresponding extent. The switch key has an FSK key, and special movement adjustment control is allowed only when the key is depressed. When the cursor key is operated, the CPU12 detects and the moves the cursor, dot by dot, in the operation direction unless the FSK key is depressed. When the FSK key and cursor key are operated at the same time, the cursor moves by a character unit in the operation direction. Consequently, a user uses the cursor key for large movement of the cursor and uses the FSK key in combination when the cursor approaches a desired position within the reach of a number or character to position the cursor accurately.
Patent JP-S58213616-A (JP)
Title: Production of titanium carbide using leaching residue of ilmenite as raw material
Inventor: HARA KAZUTERU
IPC: C01B31/30
Filed: 1982-06-03
Abstract: PURPOSE:To obtain titanium carbide suitable as an abrasive material and abrasion-resistant material, etc., by adding a specific amount of carbon to the leaching residue of ilmenite, forming the mixture, and carbonizing the formed product at a high temperature in high vacuum. CONSTITUTION:Ilumenite is leached with sulfuric acid (or hydrochloric acid), and the leaching residue (fine particles composed mainly of rutile TiO2 and containing unreacted components such as Fe2O3, SiO2, Al2O3, Cr2O3, etc.) is washed, dried, mixed with an amorphous carbon (or graphite), and compression molded to a desired shape. The amount of the amorphous carbon is 1-2mol of C per 1mol of O of TiO2 in the residue. The molded product is reduced and carbonized at 1,400-2,700 deg.C under a vacuum of 10<-4> Torr to obtain titanium carbide. When the amount of C is low, titanium carbide is produced exclusively, and when it is high, a mixture of titanium carbide and graphite can be obtained.
Patent JP-H05290751-A (JP)
Title: High frequency type ion source
Inventor: YANAGI KENICHI
IPC: H01J27/18
Filed: 1992-04-14
Abstract: PURPOSE:To draw out only an ion from a drawer electrode by forming a filamentary electrode in the shape of a rod, and impressing high-frequency power upon the filamentary electrode to generate electric-discharge plasma. CONSTITUTION:A rodlike filamentary electrode 2 is arranged in a casing 1 for a plasma chamber as to be subsequently connected to a high-frequency power source 5 via a terminal 4 which passes through the casing 1 via an insulator 3 so that the casing 1 may be grounded. When high-frequency power is impressed upon the filamentary electrode 2, the level of an electric field near the filamentary electrode is intensified so as to simply generate electric discharge. The skin effect of a high frequency causes an electric current to flow through only the surface of the filamentary electrode 2 so that the filamentary electrode may be heated. The filamentary electrode can thus be heated without any problem even if it is large in its cross-sectional area, so that the service life of a filament may be lengthened while a high frequency type ion source may be stably driven over a long period of time.
Patent JP-H02302707-A (JP)
Title: Optical filtering of polarized light
Inventor: BUERUNAA HITSUKERU
IPC: G02F1/19
Filed: 1990-04-11
Abstract: PURPOSE: To cut the specified wavelength area of incident light with few parts and to optically filter polarized light by making filtered polarized light incident on layer structure and exciting a face plasmon. CONSTITUTION: Filtered polarized light is made incident on layer structure and the then the face plasmon is excited. Namely, the optical filtering of parallel polarized light, which the plasmon face uses polariton, is executed when the incident angle of filtered light has a specified numeric value. Since distribution depends on the wavelength of plasmon face polariton, only the plasmon face polariton of the specified wavelength is excited only at the specified incident angle of light. The resonance condition of plasmon face polariton is fitted to the other wavelength by changing the incident angle and a filter can be tuned. Thus, turning can be realized for the wider wavelength area.
Patent JP-S61252665-A (JP)
Title: Charge transfer device
Inventor: MIYAMOTO YOSHIHIRO
IPC: H01L29/772
Filed: 1985-05-01
Abstract: PURPOSE:To remove the effect of trapping, by providing two peaks of impurity distribution in an embedded channel part in the surface of a substrate and within the substrate, and providing the maximum point of the potential of the channel at the intermediate point between both peaks. CONSTITUTION:The impurity distribution in an embedded channel part is made to have at least two discontinuous peaks of the distribution in the surface of a substrate and within the substrate. The maximum point of the channel potential phich (b) is made to be set at the intermediate point between both peaks. When two peaks are provided in this way, the maximum point of the channel potential can be brought to the point, where impurity doping is less at the intermediate part between both peaks, by adjusting the concentration and the distribution. Since the electric charge is transferred in the vicinity of the maximum point of the channel potential, the electric charge can be transferred in a place where impurities are less. Therefore, the trapping of the electric charge by the impurities is decreased.
Patent JP-H10287846-A (JP)
Title: Functional inorganic paint and coated product using the same and their use
Inventor: TAKAHAMA KOICHI
IPC: C08J7/04
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject coating that forms the coating film excellent in antifog property, antifouling property, resistance to weather, durability and coating film strength by using a specific tetrafunctional silicone resin and a curing accelerator at a certain ratio. SOLUTION: This functional inorganic coating comprises (A) a tetrafunctional silicone resin containing hydrolytic polycondensate of a tetra-functional hydrolytic organosilane of the formula: SiX4 (X is a hydrolyzable group) and a curing accelerator such as a titanium oxide sol dispersed in an organic solvent. The amount of the tetra functional silicone resin is 2-80 pts.wt. per 100 pts.wt. of the whole condensate compounds and the whole curing accelerator in total on the solid basis.
Patent JP-S61253646-A (JP)
Title: Recording surface detector
Inventor: WATANABE JINKO
IPC: G11B7/085
Filed: 1985-04-30
Abstract: PURPOSE:To detect stably a recording irrespective of whether the difference of reflection factors of a substrate and the recording surface is large or small, by inputting a focus error signal to a differentiating circuit, providing an output of this differentiating circuit to a voltage comparator, and detecting the recording surface of an optical recording carrier. CONSTITUTION:As for a variation speed of a focus error signal which is generated when a focus sensitivity, namely, a condensed laser beam 15 crosses the reflecting surface, that of the time of crossing a recording surface 13a is higher than that of the time of crossing the surface of a substrate 13 of an optical recording carrier. By taking notice of a difference of this focus sensitivity, the recording surface is detected. By applying a focus error signal to a differentiating circuit 16, a differential signal for showing the focus sensitivity is obtained. By comparing it with a reference voltage VT by a voltage comparator 12, a signal surface detecting signal is obtained. In such a way, even in case when a difference of a reflection factor of the substrate 13 and a reflection factor of the recording surface is small, the signal surface detecting signal is obtained stably.
Patent JP-H09275994-A (JP)
Title: Production of trehalose
Inventor: KUBOTA SATOO
IPC: C12P19/12
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain trehalose useful as e.g. a preservative for medicines, physiologically active substances and foods by subjecting maltose to microbial cells (treated product) of microorganisms belonging to the genus Flavobacterium and capable of converting maltose to trehalose. SOLUTION: Maltose is subjected to the microbial cells (treated product) of microorganisms belonging to the genus Flavobacterium and having ability to convert maltose to trehalose [e.g. Flavobacterium sp. F-2 (FERM P-15325)] and converted to trehalose, thus obtaining the objective trehalose in large quantities at low cost. The trehalose is useful as a preservative for e.g. medicines, diagnostics, hormones, fertilized eggs, sperms, physiologically active substances, enzymes, microorganisms, foods, as a moisturizing agent for cosmetics, or as a low-calorie sweetener.
Patent JP-H06346245-A (JP)
Title: Method for improving coating rate, method for decreasing dust density in plasma discharge space and plasma chamber
Inventor: JIYATSUKU SHIYUMITSUTO
IPC: B65G49/07
Filed: 1994-05-06
Abstract: PURPOSE: To increase the coating rate of a plasma enhanced vacuum coating process and to improve the quality of a surface to be processed.  
     CONSTITUTION: In order to increase the processing rate in the plasma enhanced chemical evaporation sepn. process in vacuum no matter whether the rate is the coating rate or etching rate, the layer stress by the ion shooting is simultaneously decreased in the case of the former, by which the prescribed dust density distributed along the processing surface 62 is formed and maintained within the plasma process space. The distribution of the dust particles captured within the plasma PL is controlled by the generation of the field Wρ of force. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62252288-A (JP)
Title: Coding device
Inventor: OKAMURA FUJIO
IPC: H03M3/04
Filed: 1986-04-25
Abstract: PURPOSE:To prevent the generation of an inverting phenomenon at the time of decoding by detecting the inverting phenomenon at the time of decoding when the coding is executed and changing over and transmitting the data of a bit number (m) to be transmitted to the data of another bit number (m) in which the same polarity is obtained and the absolute value is one step or below, by a detecting result. CONSTITUTION:By an A/D converter 2, an information signal is converted to a signal A of a quantizing bit number (n), by a coder 3, a forecasting value B corresponding to the signal A is counted, and based upon data C2 of the bit number (n) excluding an upper-most bit C1 of difference data between the signal A and the forecasting value B, a ROM 19 converts it to data E of the bit number (m) (m<n). By the level comparing result of data C2' of the bit number (n) obtained by the converting means equal to that at the time of decoding a ROM 20 based upon the data E, data C' of a bit number n+1 to add the C1 as the upper-most bit, data F of the bit number n+l to add the forecasting value B and exclude the upper-most order bit of the obtained data and the data to show the maximum or minimum quantizing level of the bit number (n) expressed by the bit number n+1, the data E is changed over and transmitted to the data of another bit number (m) in which the same polarity is obtained and the absolute value is one step or below.
Patent JP-S5319909-A (JP)
Title: Mud gun
Inventor: WATANABE KOUZOU
IPC: C21B7/12
Filed: 1976-08-10
Abstract: PURPOSE: To make the exact temperature control of a bota possible as well as to decrease the melting loss and cleaning work of a nozzle by making it possible to control the temp. at the nozzle part of mud gun for closing blast furnace tap hole. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000295271-A (JP)
Title: Network facsimile terminal
Inventor: HIRAOKA TORU
IPC: H04L12/66
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To extract data on other networks such as a LAN from a public line. SOLUTION: A user transmits instruction information to a network facsimile terminal 1 by using a facsimile terminal 7 or a telephone set 8. The facsimile communication section 12 of the network facsimile terminal 1 receives the instruction information and a control section 13 analyzes the instruction information. In the case the transfer of a mail is instructed, the network facsimile terminal 1 fetches a mail addressed to the user from a mail server 2 on a LAN 5 through a network communication section 11, converts the mail into facsimile data and uses the facsimile communication section 12 to fax it to the user. For example, in the case of sending instruction information from the telephone set 8, a facsimile terminal is designated as a transfer destination, and a mail is faxed to the designated facsimile terminal.
Patent JP-S59220962-A (JP)
Title: Manufacture of integrated circuit
Inventor: OKANO JIYUNICHI
IPC: H01L21/8222
Filed: 1983-05-31
Abstract: PURPOSE:To improve the characteristic of stability of a conversion element by making the anti-hFE value larger than the hFE value, in the titled device wherein the first bi-polar transistor performing hFE action and the second one performing anti-hFE action are connected in parallel between the gate and source of a J-FET for impedance conversion. CONSTITUTION:An N<-> type layer is epitaxially grown on a P<+> type Si substrate 31 and then divided into an island region 32 and island regions 33 and 34 which surround it. Next, an oxide film 35 is adhered over the entire surface, windows 36, 39 and 38 are opened, respectively, in the P-N-P transistor elements 3 and 4 having respectively different hFE actions, and in the island regions 33, 32 and 34 corresponding to an FET element 1. Thereafter, emitter regions 41, 42 and a gate region 40 all of P<+> type are diffusion-formed therein, respectively. Then, N<+> type regions 43 and 44 are provided in the region 32. After such a process, the regions 41 and 43 are connected to each other, which are further connected to the regions 34 and 42.