baber/WOPTO huggingface dataset:
Patent JP-S62171116-A (JP)
Title: Liquid-phase epitaxy apparatus
Inventor: MOROSAWA KENICHI
IPC: H01L21/208
Filed: 1986-01-24
Abstract: PURPOSE:To prevent the transformation of the surface of a substrate and the deterioration of dissipation of the structure of a diffraction grating, ridge and the like on the substrate due to heat, by controlling the temperatures of the substrate and a solution independently. CONSTITUTION:An outlet port 3 is so provided that a cooling gas can be made to flow directly to a substrate holder element of a growth boat, and only the vicinity of a substrate element is cooled down. An InP substrate having a diffraction grating is set in the substrate holder element, and it is heated to a prescribed temperature and kept thereat by heaters 13, while hydrogen is made to flow together with a substitution gas and the cooling gas. On the occasion, the flow rate (f) of the substitution gas at outlet ports 3 and 10 is set at 0.4l/min and 0.6l/min respectively. After a high temperature is kept for 1hr, the substitution gas at the outlet port 10 is turned to be 1.0l/min and the quantity of gas at the outlet port 03 to be zero. These conditions are maintained for 10min, and in this period the growth is implemented. While a solution for growth is kept at a high temperature, the substrate holder unit is cooled to prevent the structure on the substrate from being deteriorated or dissipated due to heat. The cooling of the substrate holder element is stopped just before the growth is executed, so that an entire system be put uniformly under a growth temperature. Thereby the growth can be implemented with the structure on the substrate preserved, without any effect on the growth.
Patent JP-2000214142-A (JP)
Title: Method for evaluating cleanliness of metal material by ultrasonic flaw detection
Inventor: KATO YOSHIYUKI
IPC: G01N29/22
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To accurately and rapidly evaluate the cleanliness of a metal material with high reliability. SOLUTION: (N) inspection regions are set to the predetermined portion of a metal specimen and a nonmetal enclosure in a metal is scanned at every inspection regions by an ultrasonic flaw detection method to detect the max diameter aj (j=1, n) of the nonmetal enclosure and the estimated max. diameter amax of the nonmetal enclosure in the metal specimen from the max. diameter aj (j=1, n) of the nonmetal enclosure detected at every inspection regions according to formula I: a=ty+u and formula II: amax=t×ymax+u to evaluate the cleanliness of the metal specimen. In the formula I, a primary regression equation (n) of aj and yj is n=number of times of inspection, a stardardizing variant yj is yj=-In[-In j/(n+1)}] (j=1, n), t is a regression coefficient and u is a constant. In the formula II, (regression equation of amax), Vo=inspection reference vol. (mm3), V=estimating vol.  (mm3), T (regression period) = (V+V0)/V0 ymax (standardizing variant) = -In[-In(T-1)/T}].
Patent JP-H09201523-A (JP)
Title: Agitator
Inventor: ATSUMIZU KAZUFUMI
IPC: B01F15/06
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To dewater a paste or liquid raw material in a short time and to make the whole treatment efficient by arranging a raw material transfer means, a throwing space, a throwing means, and a dispersing means in a closed route having a heating means and a thermal insulation means. SOLUTION: A rotary shaft 2 in the closed rotary shaft direction is placed eccentrically below a closed route 1 with an oval cross section, and hollow disks 6 in which blocks 5 in which a transferring plate 3 and a throwing plate 4 are integrated as a transferring means and a throwing means are fixed at 120 deg. intervals are arranged on a rotary shaft 2. A rotary blade 8 which is a dispersing means is attached to a rotary shaft extending in the closed route direction in the raw material throwing direction of a throwing space 7 which is formed above, an oil spraying pipe 10 is arranged at a symmetrical position of the rotary blade 8, and a hot air blowing port 28 is formed on the upper surface of the route 1.  Organic or inorganic substances to be a raw material or these discarded substances are charged from an inlet 11 which is formed on a right end upper surface into the route 1 and sent to the left by a transferring plate 3 while being dewatered to be discharged from a left end discharge opening 12 as a product.
Patent JP-S58128799-A (JP)
Inventor: INOUE NOBUTAKA
IPC: H05K9/00
Filed: 1982-01-28
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-S58128691-A (JP)
Inventor: KANOU HISAO
IPC: H05B6/12
Filed: 1982-01-28
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-H06224870-A (JP)
Title: Analog transmitter
Inventor: ONISHI SHOJI
IPC: H04J1/06
Filed: 1993-01-28
Abstract: PURPOSE:To turn the generating frequency of composite second-order distortion out into an area so as not to be an obstacle to transmission by setting a minimum frequency and frequency interval of a carrier at prescribed frequencies. CONSTITUTION:The minimum (initial) frequencies of transmitting signals 1, 2 and 3 are set at (6.n+3)MHz and the frequency intervals are set at 6MHz. Therefore, the signal frequencies are turned to 3, 9, 15, 21, 27, 33, 39,... MHz, for example. Composite second-order distortion 5 and 6 to be generated at the frequency of the sum or difference of these signals is generated at 6, 12, 18, 24, 30, 36,... MHz as the integer multiple of '6' in any case. Thus, the composite second-order distortion 5 and 6 is generated at 3MHz corresponding to the boundary of four band widths required for transmitting two of transmitting signals 1, 2 and 3. Therefore, the band width + or -3MHz of the signal is not affected by this composite secondorder distortion 5 and 6.
Patent JP-H06221752-A (JP)
Title: Refrigerator
Inventor: ANNO KAZUHIRO
IPC: F25D29/00
Filed: 1993-01-28
Abstract: PURPOSE:To reduce external dimensions of a refrigerator and improve an installing quality by storing a control substrate in a space enclosed by top and rear surfaces of the refrigerator. CONSTITUTION:A space for storing a control substrate 5 utilizes a space, which is enclosed by a top surface plate 2, a rear surface plate 3 and a cover 6 flush with the both plates, to mount therein the control substrate. In addition, the control substrate 5 is mounted to be installed on a substrate installing case 4 which is made integral with a refrigerator body. In this manner, the control substrate 5 is stored in the space enclosed by the top surface and rear surface of a refrigerator to avoid any surplus projecting storage construction for storing the control substrate 5, thereby attaining an improved installing quality and a design effect for the refrigerator. Accordingly, it is possible to reduce external dimensions of the refrigerator, thereby improving an installing quality.
Patent JP-S63182080-A (JP)
Title: Method for surface modification of painted metal material
Inventor: OKA JOJI
IPC: B05D3/06
Filed: 1987-01-23
Abstract: PURPOSE:To enhanne the scratch resistance and antistaining property of the surface of a metal material, by a method wherein a predetermined paint is applied to the metal material and, after curing, the surface layer part of the formed point film is irradiated with laser having a wavelength of a specific value or less. CONSTITUTION:Usual paint of a polyester, acrylic, epoxy or urethane type is applied to a metal material composed of a cold or hot rolled steel material, a steel material coated with zinc or tin, aluminum or the like and cured. Next, the surface of the coated film is irradiated with excimer laser having a wavelength of 400nm or less to modify the surface layer part of the film. As the power source of the excimer laser, a high voltage pulse discharge type one of 110 or 220V is used and, since the film can be irradiated at ambient temp. under atomospheric pressure in the atmosphere, the extension of the life of the metal material due to coating of the film can be attained at inexpensive equipment cost.
Patent JP-S59139557-A (JP)
Title: Manufacturing method of positive electrode black mix for solid electrolyte battery
Inventor: WADA SHIYUUICHI
IPC: H01M4/58
Filed: 1983-01-28
Abstract: PURPOSE:To obtain a positive electrode black mix with good discharge characteristics by mixing lead iodide powder and carbonyl nickel powder without applying crushing actuation. CONSTITUTION:Lead iodide powder and carbonyl nickel powder are mixed without applying crushing actuation. Mixing methods without applying crushing actuation to the powder, such as the method of applying only rotation to the powder or of spraying and circulating an air flow to the powder are used. It is desirable that the mixing ratio of lead iodide and carbonyl nickel should be 4:0.5 to 4: 0.25 in the theroretical volume ratio. When carbonyl nickel is used as an electric conduction agent, discharge performance is reduced if crushing actuation is applied to the powder and the powder is mixed powerfully like ball mills, unlike normal metal powder. Since this tendency becomes more remarkable when the loadings of carbonyl nickel is reduced, a positive electrode black mix with good discharge characteristics can be obtained by doing what is described above.
Patent JP-S58130554-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKASE MAKOTO
IPC: H01L21/265
Filed: 1982-01-28
Abstract: PURPOSE:To provide a low resistance part or a high resistance part to the titled device, by providing an energy beam reflecting mask on a poly Si pattern, irradiating the beam, and activating ion implanted impurities. CONSTITUTION:An FET is formed by a conventional method. By a high resistance poly Si layer 12, a poly Si gate 61 and a poly Si wiring 62 on a field oxide film 3 are connected. Then, an Al mask 21 is provided, P ions are implanted in the layer 12, the entire surface is irradiated by a laser beam, and the P ions are activated. The laser beam is reflected by the Al, and the implanted part of P is selectively heated. The gate electrode 61 and a high resistance layer 221 are not heated at all. Therefore, the low resistance part is not formed by the infiltration of P into the electrode 61 and the layer 221, and a wiring 22 having load resistance 221 as designed and a low resistance part 222 for a VDD wire is obtained. It is effective when P, As, and B are used for obtaining the low resistance and N, O, and Ar are used for obtaining the high resistance.
Patent JP-H06224887-A (JP)
Title: Switching method for redundancy system
Inventor: NAGUMO MASAHIRO
IPC: H04L69/40
Filed: 1993-01-28
Abstract: PURPOSE:To simplify the constitution of switching control and to suitably execute switching with high quality. CONSTITUTION:This method is provided with switching object constituting means 111-129 adopting a redundancy system, transmission line switching parts 11 and 12 for executing switching to these switching object constituting means, over one transmission line switching operation parts 13a and 14a and alarm system interface part 23 requiring the change of an internal state or the execution of prescribed processing with switching at the switching object constituting means, and control system interface part 21 for controlling the switching of the switching object constituting means. Then, the control means applies a switching command (signal A) to the switching executing means, thus, the switching executing means executes switching to the switching object constituting means, and signals (signals B and C) to start processing with switching due to the respective switching corresponding processing means are applied to the respective switching corresponding processing means.
Patent JP-H06222166-A (JP)
Title: Timepiece
Inventor: MIYAMOTO SHINICHI
IPC: G04G99/00
Filed: 1993-01-28
Abstract: PURPOSE:To reduce the manufacturing cost of a timepiece by simplifying the process of wiring the same. CONSTITUTION:An electrically conductive layer 5 is formed over a connecting portion 3 formed integrally with a timepiece frame 4 to connect together electrical connection terminals 1a, 1b, 1c, 1d, 1e provided the machine body of a timepiece, a speaker 2a which is additional equipment, a snooze switch 2b, and an alarm-stopping switch 2c, so that the connection terminals 1a, 1b, 1c, 1d, 1e are connected to the respective terminals 2a1, 2a2, 2b1, 2b2, 2c1, 2c2 of the additional equipment.
Patent JP-S57125901-A (JP)
Title: Reflector and its production
Inventor: KATOU ATSUSHI
IPC: F24S10/70
Filed: 1981-01-29
Abstract: PURPOSE:To form a protecting film having superior durability and transparency on a reflector for solar heat collectors, etc., by forming a water soluble alkali metal silicate film on a metallic base material having a reflective surface then dealkalizing the same and forming a resin film on the dealkalized film. CONSTITUTION:A soln. consisting of oxides of alkali metals such as Li, Na, K, or the like, silicic acid and water is coated on the surface of a metallic base material having a high reflective surface by an immersion method or the like, and after drying, it is baked to set, whereby an akali metal silicate film is formed. After cooling, it is neutralized for 25sec-30min in liquid contg. 2- 20wt% HNO3 to remove alkali metallic ions, whereby a dealkalized metal silicate film is formed. Next, a resin film of acrylic resin, silicone resin, etc. is formed on the film. In this way, the reflector protected with the durable and transparent film on the surface of the reflector is obtained.
Patent JP-S55105841-A (JP)
Title: Sliding substrate movable device for tape recorder or the like
Inventor: KOIZUMI SATORU
IPC: G11B15/29
Filed: 1979-02-05
Abstract: PURPOSE: To avoid the heavy operation for the external operation component by securing movement for the sliding substrate mounting the magnetic head and others with the external operation force and via the buffer component and furthermore providing such component that features the fixed action via the external operation component.  
     CONSTITUTION: Magnetic head 22 fixed to front projection part 211 of sliding substrate 21 touches magnetic tape 23 via reproduction lever 25. Now if lever 25 is shifted toward B and up to position l 1 , lock plate 33 moves toward C up to position  l 2  (here l 1 <l 2 ). And pinch roller 29 touches capstan axle 31 at position l 3 .  Furthermore, lever 25 is shifted toward B up to position l 1 ', and thus pin 252 is put  into concavity 332 of plate 33. And plate 33 returns to the solid-line position with  roller 29 kept to touch axle 31, and spring 26 causes the flexion to keep the constant touching pressure for roller 29 to axle 31. By spring 26, the operation force of  lever 25 is transmitted to substrate 21 in the buffering way, and the force to energize boss 214 toward arrow B excels since arm 262 is longer than arm 261. As a  result, the lighter operation is secured for lever 25. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56109590-A (JP)
Title: Production of clathrate compound of coenzyme q10
Inventor: YONEZAWA YASUO
IPC: A61K47/48
Filed: 1980-02-05
Abstract: PURPOSE: One mole of coenzyme Q 10  is incuded in 1mol of β- or γ-cyclodextrin to form a water-soluble clathrate, resulting in coenzyme Q 10  with increased stability to light and oxygen in the air.  
     CONSTITUTION: To an aqueous saturated solution of β- or γ-cyclodextrin, is added a solution of 1mol of coenzyme Q 10 /mol of the cyclodextrin in ether, iso-octane or their mixture and they are stirred. Then, the solution is stood under cooling to 5°C. The precipitate is filtered and dried with air or under reduced pressure to give a powder, that is, the objective clathrate. the resultant clathrate is identified by differential thermal analysis and melting point. In the differential thermal analysis of coenzyme Q 10 , a sharp endothermal peak caused by melting is observed near to 50°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11213185-A (JP)
Title: Automatic ticket examination machine
Inventor: SAWADA MITSUHIRO
IPC: G07B15/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic ticket examination machine whose ticket collecting box is easily drawn from a main body and loaded in the main body by providing the ticket collecting box that is in freely loadably/unlodably set nearly at the center position of height of an end surface at the sides of an entrance and an exit of a ticket examination passage of the main body. SOLUTION: The ticket collecting box B is provided in freely loadably/unloadably nearly at the center position of the height of the end surface a7 at the side of the exit of the ticket examination passage P of the main body (a). Namely, an opening into which the ticket collecting box B is inserted is provided nearly at the center position of the height of the end surface a' at the side of the exit of the ticket examination passage P of the main body (a) and the ticket collecting box B is stored in the main body (a) via the opening. When the ticket collecting box B is stored in the main body (a), in the case of exit, an ordinary boarding ticket, etc., which is inserted from the opening 1 and is unnecessary to be returned to a user is stored in the ticket collecting box B.  The ticket collecting box B is drawn to the outside of the main body (a) by the staff by every specified time or when it is filled with collected tickets. The collected tickets in the ticket collecting box B are ejected in a bag for condemning, etc., and the empty ticket collecting box B is loaded in the main body (a) again. In this way, work efficiency is enhanced.
Patent JP-S58132413-A (JP)
Title: Cutter for pipe of special shape
Inventor: HASEGAWA YASUHIRO
IPC: B23D21/04
Filed: 1982-01-29
Abstract: PURPOSE:To cut a metallic pipe, the section of which is shaped like an ellipse, oval or the like other than a circle (tentatively called a pipe of special shape), almost without producing powdered metal by utilizing a revolving rotary cutter. CONSTITUTION:A cutting machine A for a pipe of special shape is composed of parallel outside boards 1, 1, rotary side boards 2, 2 arranged between the above outside boards, and a cutting mechanism 3 installed on the above side boards. The cutting mechanism 3 is driven in a rotary motion through driving of a motor 27. The cutting machine A is fitted on a pipe P of special shape by loosening a bolt 9, while the outside boards 1, 1 are fixed so as to conform to a cutting line of the pipe P by clamping the bolt 9b, and the pipe P is cut by means of the rotary cutter 22.
Patent JP-S58129338-A (JP)
Title: Monitoring device for degree of vacuum of vacuum circuit breaker
Inventor: TANIGAKI SHIYUUZOU
IPC: H01H33/66
Filed: 1982-01-29
Abstract: PURPOSE:To perform a checking of the degree of vacuum without the need for a discharge electrode and an alternate power souce for a high voltage, by a method wherein deterioration in the degree of vacuum is detected by receiving an electromagnetic signal generated by an inner discharge using an antenna and through a band-pass filter of a given band. CONSTITUTION:In case a vacuum circuit breaker is deteriorated in the degree of vacuum, an electromagnetic signal is generated by an inner discharge. Said electromagnetic signal is received by an antenna 16 located in the proximity of the outside of the vacuum circuit breaker, a received signal S1 is inputted to a band-pass filter 24, and only a frequency component of 2-20kHz of the signal is outputted to the filter 24. After said output signal S2 is amplified, it is inputted to a first comparator 26, an integrator 27 and a second comparator 28, while a deviation voltage signal S6 is outputted, and an alarm or a display unit is actuated by means of the output to detect the deterioration in the degree of vacuum.
Patent JP-H02195818-A (JP)
Title: Reaping part of combine
Inventor: YOSHIDA HIROHISA
IPC: A01D57/22
Filed: 1989-01-20
Abstract: PURPOSE:To move a reaping device as closely as to a levee by setting a driving means to lift and drop a raising device and a weed separating means, against a reaping device, at the front part of a reaping device. CONSTITUTION:A weed separating tool 5 and a raising device 6 at the front part of a reaping device 7 are attached to a subframe vertically rockingly round a left and right horizontal center P independently from main frames 11A and 11B. A hydraulic cylinder 14 to vertically rocken the subframe against the main frames is laid and the weed separating tool and the raising device are lifted and dropped against the reaping device by vertical rocking of the subframe based on the main frames.
Patent JP-S56110914-A (JP)
Title: Bright wide-angle lens for small-sized color video camera
Inventor: AMANO KIYOUSUKE
IPC: G02B13/04
Filed: 1980-02-05
Abstract: PURPOSE: To ensure a good compensation for various abberations, by having a bright aperture ratio of 1:1, setting the back focus 1.75 times or more as long as the compound focal distance F and furthermore satisfying the properties of the pickup tube.  
     CONSTITUTION: The first group uses the negative meniscus lens with its convex surface turned to the subject side; the second group uses the positive meniscus lens with its concave surface turned to the subject side; the third group uses the negative meniscus lens with its convex surface turned to the subject side; the fourth group uses the positive lens obtained by binding the negative and positive meniscus lenses together; and the sixth, seventh and eighth groups use the negative, positive and positive lenses each. Then the conditional equations (I)W(V) are satisfied when the thickness of the j-th lens or the air space is set to d j , the compound focal distances up to the third group are set to F 1 , 2 , 3  and the curvature radius of the 14th surface is set to r 14  respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09204307-A (JP)
Title: Program dynamically linking device and its method
Inventor: IMAZEKI TOSHIKUNI
IPC: G06F9/06
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the limit on a jumping destination programs that can be dynamical linked by referring to an execution starting address control table prepared in a virtual storage area shared between programs so as to obtain an actual address. SOLUTION: A loading means 11 reads the groups of the jumping destination programs 31 to 3n in virtual storage and a table preparing means 12 prepares an execution start address control table 2 on the shared virtual storage and registers the program number of the identifier of jumping destination program modules 31 to 3n at key positions 211 to 21n and the execution starting address of a program at execution starting addresses 221 to 22n corresponding to the key positions 211 to 21n. At the time of starting jumping processing, execution jumps by obtaining the execution starting address 221 to 22n of the jumping destination program from the execution part address control table 2 to execute the processing of the jumping destination program.