baber/WOPTO huggingface dataset:
Patent JP-S5723757-A (JP)
Title: Solar heat collector
Inventor: EBISU KOUJI
IPC: F24J2/50
Filed: 1980-07-16
Abstract: PURPOSE: To prevent the generation dew condensation by a method wherein a partition wall is  provided at the boundary of a heat insulating material housed within the space between a vessel  and a heat collecting plate and the space between the heat collecting plate and a glass cover so  that the latter space is separated from the former space in which the heat insulating material is  housed.  
     CONSTITUTION: The heat collecting plate 2 is housed within the vessel 1 through an approximately L-shaped peripheral section 4 and the space 6 between the vessel and the heat collecting  plate is separated from the space housing the heat insulating material 14 by making the peripheral  section 4 serving the partition wall. Further, the peripheral section 4 is sandwiched between a  flange 1a of the upper surface of the vessel 1 and the glass cover 5 so that air layers 12 and 13  are sealed. With the above structure, when the temperature of the heat collecting plate 2 rises due  to solar heat, the temperature of the heat insulating material 14 also rises high and the water contained in the heat insulating material 14 evaporates to become high temperature and high humidity steam. However, as the steam is shielded by the peripheral section 4, it does not enter the air  layers 12 and 13 and therefore, the humity of the steam does not get higher than the atmospheric  humidity and the temperature of the vessel 1 is kept higher than the atmospheric temperature. As  a result, the lowering of the heat collecting effect resulting from dew condensation is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61257008-A (JP)
Title: Manufacture of surface acoustic wave device
Inventor: YAMASHITA KIYOBUMI
IPC: H03H3/08
Filed: 1985-05-10
Abstract: PURPOSE:To prevent defective characteristics due to remaining short-circuit electrode by separating the short-circuit electrode in short-circuiting each interdigital electrode by the short-circuit electrode and splitting a wafer into each surface acoustic wave device. CONSTITUTION:An aluminum layer is coated on a major plane of the wafer 1 and a resist 3 is coated entirely on it. Then a pattern comprising an interdigital electrode (IDT) 4 constituting a comb-line electrode on the resist 3, its bonding terminal 401, the short-circuit electrode 5 short-circuiting the comb-line electrode and the adjacent IDT 4 and a positioning electrode 501 for a dicing line mark is exposed in the lump by using a mask. After a resist exposure part 301 is dissolved by development, the aluminum layer is etched, rinsed and dried. Then a sound absorbing part is formed on the electrode 5 and dried. Further, the electrode 5 is split along the electrode 501 on a dicing line 7 to split the wafer on dicing lines 7, 8 to open the IDT 4, rinsing and drying are applied to obtain a surface acoustic wave device 9.
Patent JP-S5524270-A (JP)
Title: Brake disc
Inventor: BAN KEISUKE
IPC: C22C49/00
Filed: 1978-08-11
Abstract: PURPOSE: To improve the thermal characteristics of disc by filling the disc pad with ceramic fiber material and by making the thermal conductivity 0.08 to 0.18cal/cm .s.°C in casting aluminum alloy brake disc.  
     CONSTITUTION: Ceramic fiber such as crystalized glass fiber, for example, with less thermal conductivity, greater friction coefficient and excellent thermal resistance is two-dimensionally provided to the pad surface to fill the surface with itself and to compound them, the thermal conductivity of the pad surface is made 0.08 to 0.18cal/cm.s.°C. When crystalized glass fiber with thermal conductivity of 0.004 cal/cm.s.°C, for example, is made 20 to 60% by volume and the density of fiber formation is made 0.5 to 1.5g/cc, the thermal conductivity of pad surface can be made 0.08 to 0.18 cal/cm.s.°C. In this way, colling by the open air and heat absorption by the disc can be balanced to improve the thermal resistance, the thermal deterioration of disc can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11296577-A (JP)
Title: Method and device for combination and record medium used for the same
Inventor: NISHIDA MASARU
IPC: G06Q50/04
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To efficiently allocate elements to sets meeting restriction conditions related to a combination of elements and to decrease the sets as much as possible. SOLUTION: This device is provided with an input means 1 which accepts the input of restriction conditions regarding a combination of elements, an element selecting means 3 which sorts elements according to a specific standard and selects one of them, an evaluation value calculating means 4 which calculates an evaluation value for evaluating whether or not one selected element would be allocated properly to respective sets, a combination determining means 5 which adds a new set and selecting elements, one by one, in sorting order when there is no set where the element should be allocated, and which calculates an evaluation value to determine the allocation of the elements in order, and a combination result output means 6.
Patent JP-H06304134-A (JP)
Title: Electronic endoscope device
Inventor: SASAKI MASAHIKO
IPC: H04N7/18
Filed: 1993-04-23
Abstract: PURPOSE:To prevent a disturbance from being generated in an output image even when the contents or a characteristic of a signal processing is changed by an arbitrary timing, in the electronic endoscope device which can execute photographing by using a common color face sequential illuminating means which does not depend on a TV system. CONSTITUTION:The device is provided with a light source unit 4 for generating a color face sequential illuminating light by synchronizing with a first standard TV synchronizing signal (a) inputted from a first control means 26 of a main body device 3, and also, detecting a repeat period and a phase (b) of the illuminating light and outputting it to the main body device 3. In such a state, by driving an image pickup means such as a CCD 7, etc., of an endoscope device 2 by a driving signal (c) from the main body device 3, an examinee is picked up. Also, this device is provided with a second control means 27 for generating a synchronizing signal (e) of a second standard TV system based on an external apparatus such as a monitor means 5, etc., and under the control of the means 27, a signal (k) conforming to a second standard TV signal is outputted from a second signal processing means 23. Subsequently, based on the phase of the signals (e), (b), a first control means 26 is reset by a timing detecting means 25.
Patent JP-H01270087-A (JP)
Title: Temperature controller for fixing device
Inventor: KITANI YUKITOSHI
IPC: G05D23/19
Filed: 1988-04-22
Abstract: PURPOSE:To perform excellent fixation by providing a temperature detecting means and controlling the temperature at the time of fixation to proper temperature according to the fall width of the surface temperature of a fixing roller. CONSTITUTION:The fixing roller 16 incorporates a heating means 19 and the temperature detecting means 20 detects its surface temperature. The means 20 has a thermistor and sends the detected temperature to the temperature controller 21, which converts the temperature into a digital signal. Further, the controller 21 performs temperature control by turning off or on a power source 24 and a heating means 19 according to whether the detected temperature is higher or lower than initially set temperature. In this case, the set value is varied according to the fall width of the surface temperature of the fixing roller 16 when recording paper passes in a fixing device. Then the surface temperature of the fixing roller 16 reaches the starting set value with the fall width, so the excellent fixation is performed.
Patent JP-H10274040-A (JP)
Title: Two-cycle engine
Inventor: AMANO MASASHI
IPC: F02D9/10
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure for providing an exhaust control valve near an exhaust port in a two-cycle engine provided with the exhaust control valve for adjusting opening area of the exhaust port. SOLUTION: A recessed part 45 for storing an exhaust control valve 40 is formed at the upper edge part of an exhaust port 39 of a cylinder block 24. A holder member 46 is interposed between the cylinder block 24 and an exhaust manifold 41. The holder member 46 is provided with a pivot 48 for supporting the exhaust control valve 40, and a flange connected to the cylinder block and an exhaust pipe. The exhaust control valve 40 is thereby provided at the upper edge part of the exhaust port 39. That is, there is no need to apply complicated machining like such as a bearing part for the pivot 48 to the cylinder block itself, and such machining applied parts are concentrated on the holder member 46 that is a single article, compact and easy to machine.  The pivot 48 is extended across an exhaust passage 69, and the exhaust passage 69 is bent downward so as to be formed in such shape as to make a detour around the pivot 48, thus preventing residual oil from returning into a cylinder.
Patent JP-H06291576-A (JP)
Title: Semiconductor integrated circuit
Inventor: ITO TAKEFUMI
IPC: H03F3/45
Filed: 1993-04-02
Abstract: PURPOSE:To realize an arbitrary frequency characteristic. CONSTITUTION:A constant current source transistor 11a is constituted of plural transistors whose size is the same or different which can be operated after the arbitrary number of the transistors can be selected by a control signal from a first selecting register 8a. Also, a phase compensating capacitor is constituted of the plural capacitors whose capacity is the same or different which can be operated after the arbitrary number of the transistors can be selected by the control signal from a second selecting register.
Patent JP-H0612092-A (JP)
Title: Speech recognizing apparatus and operating method thereof
Inventor: ENRIKO ERU BOTSUCHIERI
IPC: G10L11/00
Filed: 1993-04-02
Abstract: PURPOSE: To make it possible to input information used by a user's business application by comparing a constituted partial speech model with speech notations recorded in a vocabulary data base in response to the reception of speaking data. CONSTITUTION: After spoken alphanumeric data is received through a telephone line 31, an automatic speech recognition(ASR) algorithm program 1021 accesses a partial word model data base 1032 and constitutes a model which consists of a series of phonemes and represents the sound of the received spoken words. Then the ASR algorithm program 1021 accesses the vocabulary data base 1031 and compares the constituted series phoneme model with voice representation series recorded in the vocabulary data base 1031. When the constituted series phoneme model matches a voice representation series recorded in the vocabulary data base 103, it is recognized as a recorded word corresponding to the matching voice representation series after the vocalization.
Patent JP-S58215579-A (JP)
Title: Timer device of electronic apparatus
Inventor: TOYOSAWA MASAO
IPC: H01H47/18
Filed: 1982-06-10
Abstract: PURPOSE:To eliminate the need for any timer transformer, rectifier circuit, etc., to improve a space factor and to solve the problem of safety standards, by supplying the driving electric current for a relay with a battery of small capacity and a power source of a main transformer. CONSTITUTION:When the signal of an H level is outputted from a timer circuit 15 at the point of the time Ton, a transistor Q1 turns on; at the same time, electric current flows to the base of a transistor (TR) Q6 and the TR Q6 goes on. Then, the voltage of a battery E is supplied to a relay 20 through the TR Q6, and turns a power source switch SW on. An AC voltage is then supplied through a main transformer 12 and the DC voltage of a rectifier circuit 13 flows through a diode D1 and a resistor (r) to the relay 20 to maintain the on-state thereof. This DC voltage is so applied as to be reverse-biased to the base of the TR Q6; therefore, the TR Q6 inverts to off.
Patent JP-S59144389-A (JP)
Inventor: DEIBITSUDO MAABIN AADOMAN
IPC: H02P6/18
Filed: 1983-05-31
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-S62256095-A (JP)
Title: Bar code reader
Inventor: TAKADA SHUNJI
IPC: G06K7/10
Filed: 1986-04-29
Abstract: PURPOSE:To reduce the number of decoders at the time of using plural scanners and to require no repeater by decoding a unit element in parallel at every scanner based on a counted value stored in a memory part by a control circuit. CONSTITUTION:An interruption controller 4 receiving a detecting signal from the scanners 11-1N, at every time when the scanners 11-1N detect the unit element and at every time when the boundary part of a bar and a space included in the detecting signal, namely a part for changing from the bar to the space and from the space to the bar is inputted, generates an interruption signal for the scanners 11-1N and outputs to a CPU5. A counter timer 6 constantly performs a counting operation and outputs a counted value to the CPU5. Then, the CPU5 decodes the unit element in parallel at every scanner 11-1N based on the counted value stored in a RAM 8.
Patent JP-H03296427-A (JP)
Title: Method and device for dispersive intermixing
Inventor: OKUDA SATOSHI
IPC: B01F25/46
Filed: 1990-04-13
Abstract: PURPOSE:To contrive a homogeneous dispersive intermixing of two kinds of fine powders by a method wherein two air swirls contg. fine powders are produced, one in a convergent nozzle part within an outer cylinder and the other within an inner cylinder and these two air swirls are accelerated to a supersonic speed at a throat part to be dispersively intermixed, after which they are expansively dispersed. CONSTITUTION:A convergent nozzle part 2, a throat part 3 ant a diffuser part 4 are provided in that order in an outer cylinder 1 and an inner cylinder 10 is provided in the convergent nozzle part 2 coaxially with the outer cylinder. Each of the outer cylinder 1 and the inner cylinder 10 is supplied with a high pressure air together with their respective fine powders in the tangential direction to form a different air swirl. These two air swirls are accelerated to a supersonic speed at the throat part 3 to dispersively intermix the fine powders, after which they are expansively dispersed at the diffuser part 4. As a result, two kinds of the fine powders can be dispersively intermixed homogeneously or dispersed to primary particles, as in the case of toner and finely powdered silica.
Patent JP-H09285592-A (JP)
Title: Shogi game recording device
Inventor: HASHIMOTO EIICHIRO
IPC: A63F3/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To automatically record shogi game (Japanese chess) progress by providing a cancel area extracting means having a first means for generating an edge extracted image, a second means for calculating projection every each projection calculating area, and a third means for extracting a cancel area. SOLUTION: A read image is first subjected to noise eliminating processing (step 31), and the noise-eliminated image is subjected to edge extracting processing (step 32) The resulting image is subjected to binary processing (step 33), and then projection processing (step 34) to calculate projection every projection calculating area, and vertical projection and horizontal projection are calculated in a projection calculating area set to each vertical line and each horizontal line. Thus, when projections are calculated in all straight lines forming lines for partitioning crosses, a cancel area is extracted (step 35) on the basis of the resulting projection result.
Patent JP-H09288431-A (JP)
Title: Fixing device
Inventor: KURIHARA KATSUMI
IPC: G03G15/20
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce a pressure load to a pressure roller at the same position and prevent the cause of abnormal sound at the time of rotation due to rubber layer deformation and the occurrence of the wrinkles of recording paper by rotating a pair of fixing rotary bodies by a specified angle in a state where a heat source is not energized when a fixing device is unused for a certain period. SOLUTION: When the completion of a job (copying operation) is confirmed, a counter incorporated in a copying machine starts counting unused time. A fixing roller rotation signal is sent out when it reaches the time previously set, and a fixing roller 10 is rotated by a certain angle for a certain time. It is set so as not to perform the copying operation while rotating operation for instance even when a copying operation start signal is sent in, and whether the copying operation is performed or the counting of the unused time is started again is judged by confirming the existence of a copying operation signal when the rotating operation is finished. It is desirable to be equal to or more than one day and equal to or less than one week from the completion of the job until sending the fixing roller rotation signal from the view point of saving power consumption.
Patent JP-S5725146-A (JP)
Title: Revolving field type 3-phase synchronous motor
Inventor: KOMATSU FUMITO
IPC: H02P1/46
Filed: 1980-07-18
Abstract: PURPOSE:To provide a revolving field tyoe 3-phase synchronous motor capable of being started by itself by switching the direction of a current supplied to an armature coil in response to the rotation of a rotor. CONSTITUTION:In case that 3-phase AC power sources 32I-32III are thrown when the poles of a rotor 18 are faced with the poles 48I and 50I of the armature 12I of the I phase, a positive half-wave current will flow via a diode 36I to an armature coil 10I of the state that a contactor 26I is contacted with the part 22bI of a conductor ring 22I in the I phase to impart the rotating force of the direction of the arrow 46 to the rotor 18. While the rotor 18 is rotating in the next 180 deg., the contactors 24I and 28I are conducted. Accordingly, a negative current will flow via a diode 40I to the armature coil 10I to impart further the rotaing force to the rotor 18. A voltage delayed at 120 deg. and 240 deg. with respect to the armature coil 10I is applied to the armature coils 10II, 10III.
Patent JP-S5884-A (JP)
Inventor: NAKAMURA YOSHIHIKO
IPC: F27D11/04
Filed: 1981-06-25
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-H07276450-A (JP)
Title: Injection molding method for polyethylene terephthalate
Inventor: KODA HIDEAKI
IPC: B29C45/74
Filed: 1994-04-14
Abstract: PURPOSE:To mold a molded product such as a preform by plasticizing directly an uncrystallized or a crystallized PET without drying preliminarily by means of the adoption of a vent type injection device. CONSTITUTION:A vent type injection device, provided with an injection screw 1 consisting of a first stage 10 and a second stage 20 and fitted inside rotatably and movably back and forth in a heating cylinder 2 with a vent 3, is used. The transfer amount of a material resin to a feed zone 12 of the first stage 10 of the vent type injection device is so controlled as not to be softened, compressed and delayed before reaching a compression zone 13 in front of the feed zone. The control is carried out by forming a screw channel sectional area of a receiving and feeding zone 11, in which a hopper inlet section of the first stage 1 is positioned, to be smaller than the screw channel sectional area of the feed zone 12. Uncrystallized polyethylene terephthalate in the above state with which predrying is omitted is fed into a hopper 5 as the material resin, plasticized and injected.
Patent JP-H06307094-A (JP)
Title: Covering method for building unit
Inventor: FUJIWARA TSUTOMU
IPC: E04G21/24
Filed: 1993-04-26
Abstract: PURPOSE:To prevent rainwater from being accumulated in the ceiling part by covering a building unit with a waterproof sheet, putting a waterproof cap on the ceiling part of the waterproof sheet, putting air in the ceiling part of the waterproof cap, and pulling the side wall part of the waterproof cap downward. CONSTITUTION:A dwelling unit 1 is manufactured in a factory, the unit is covered with a waterproof sheet 2, and a waterproof cap 3 is put on the sheet 2. Subsequently, air is pressed in the bag of a ceiling part 31 through a cylindrical inlet much more than the volume surrounded with a ceiling beam 13 and a ceiling material to reduce the quantity of compressed air to be expanded. Subsequently, a cord-like member 4 is passed through eyelets of the cap 3, the slackening of the ceiling part of the cap 3 is reduced by pulling the cord-like member 4, the cord-like member is fitted to a floor beam 12 or the like of the unit 1, and the covered unit 1 is moved to the outdoor storage place. Thus, the central part of the ceiling of the cap 3 is made highest and gradually made lower as it goes toward the peripheral part, so that rainwater can be prevented from being accumulated in the ceiling part 31.
Patent JP-S62257402-A (JP)
Inventor: SAOTOME EIICHI
IPC: A41D3/00
Filed: 1986-04-28
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-H01270189-A (JP)
Title: Code display magnetic sheet, magnetizing device for code display magnetic sheet and code recognition reader
Inventor: YODA AKIRA
IPC: G06K19/06
Filed: 1988-04-21
Abstract: PURPOSE:To correctly recognize a code even when a slight stain or surface flaws are generated on the surface of the code by magnetizing the NS magnetic poles of a horizontal stripe pattern on a ribbon form magnetic sheet and successively forming a magnetic belt set to a width consisting of several steps. CONSTITUTION:The width of the magnetic belt 5 formed of a magnetic sheet rolled to the ribbon form, a N pole and a S pole is divided into several steps and set and the combination of the NS poles between a plurality of magnetic pole neutral axial line parts 6 formed at the intermediate part of the magnetic poles is defined to be a unit, a plurality of sets thereof are combined to have a code unit. As a recognizing means, the hole element is scanned orthogonally with the surface of a code display magnetic sheet 4 to combine with a code recognition device, which is used as a system. Thereby, even when the surface of the code display magnetic sheet 4 have the slight stain, or the flaws, it can be read without trouble.
Patent JP-S6446620-A (JP)
Title: Method and apparatus for measuring imbalance of rotor
Inventor: KENISU ESU GOORUDO
IPC: G01M1/22
Filed: 1988-04-21
Abstract: PURPOSE: To improve the unbalance vector reading accuracy of an unbalance measuring instrument by correcting the numerical value amount of the signals of an unbalanced body to be inspected with the numerical value amount of no-load unbalance signals and finding the data indicating the size and phase angle of an unknown unbalanced body by using an adjustment constant. CONSTITUTION: A RAM 68 stores the numerical value amount of no-load unbalance signals obtained by rotating a no-load shaft, the numerical value of unbalance signals for adjustment obtained by rotating the shaft while an already known unbalanced body is added to the shaft, and the numerical value amount of unbalance signals obtained by rotating the shaft while an unknown unbalanced body to be inspected is added to the shaft.  A calculating device 61 makes correction by subtracting the numerical value amount of the no-load signals from those of the signals for adjustment and unknown unbalanced body, calculates an adjustment constant from the corrected numerical value amount of the signals for adjustment, and obtains numerical values indicating the size and phase angle of the unknown unbalanced body for inspection from the corrected numerical value amount of the signals of the unknown unbalanced body and adjustment constant.