baber/WOPTO huggingface dataset:
Patent JP-S5533633-A (JP)
Title: Selecting gauge and production thereof
Inventor: OOTAKE SHIGEAKI
IPC: G01B1/00
Filed: 1978-08-31
Abstract: PURPOSE: To produce a selecting gauge having a hollow portion of any shape and high accuracy by a simple step by electroforming a metal layer on a mother mold.  
     CONSTITUTION: A mother mold 10a made of a metal of low melting point such as Al is formed on its surface with a zinc-substituted layer 11 and is plated with Cu. Then, the mold 10a is electroformed with a metal layer 13 of Ni of suitable thickness. The mold 10a thus electroformed is axially cut to have a suitable length. Then, the mold 10a is dissolved with a solution of NaOH, the zinc-substituted layer 11 with hydrochloric acid, and the cupper-plated layer 12 with a chemical polishing solution. Then, there is instantly formed in the metal layer 13 a selecting gauge acting as a coin slit which is formed with a gauge hollow portion 14 having such a rectangular cross-section sized to the selecting limit as is slightly larger than the diameter and thickness of a coin to be selected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62263770-A (JP)
Title: Color recorder
Inventor: ITO KEITOKU
IPC: G03G15/01
Filed: 1986-05-09
Abstract: PURPOSE:To eliminate a gradation error, to reproduce a correct color and to enhance the gradation of a recording picture by selecting an using threshold table to correct a signal. CONSTITUTION:A picture processing unit 100 converts three color picture signals R, G, B read by CCDs 7r, 7g, 7b into the respective recording signals of BK, Y, M, C required for a recording, a semiconductor laser is energized through a laser driver 112 to outgo the laser beam modulated by a recording chrominance signal. A gradation processing circuit 106 is provided with the threshold table in which respectively different thresholds are assigned to the respective dot positions of a dot area, one threshold at the position corresponding to a recording position at that time in the threshold table is selected and the binary signals of the area gradation processed Y, M, C are obtained in an output terminal.
Patent JP-H09101334-A (JP)
Title: Method and device to test high-frequency device
Inventor: CHIYAUNSEI HERINGU
IPC: G01R27/28
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To evaluate the characteristics of a high frequency device accurately in normal operating state by comparing the phase angle and amplitude of a down-converted and digitized response signal, respectively, which the phase angle and amplitude of a stimulus signal. SOLUTION: The high frequency signal source 14 of a high frequency stimulus signal generator 13 generates and input signal to a high frequency device 12 to be tested, i.e., a digitally modulated signal. In response to the high frequency stimulus signal, the high frequency device 12 generates a response signal which is then down-converted into a low frequency by means of a mixer 20 in a receiver 18 according to a reference signal from a local oscillator 21. Furthermore, the A/D converter of a receiver 18 digitizes the output from mixer 20. Phase angle and amplitude of the down-converted and digitized response signal are compared, respectively, with the phase angle and amplitude of a high frequency stimulus signal thus determining the operational characteristics of device 12.
Patent JP-S5732727-A (JP)
Title: Charge dispersing device and fermenting device for cattle dung or the like using said device
Inventor: DOI NAOYOSHI
IPC: B01J4/00
Filed: 1980-08-01
Abstract: PURPOSE: To allow fermentation to progress uniformly and rapidly by attaching dispersing vanes  which open and close like an umbrella to the central upper part of a fermentation tank for cattle  dung and the like, rotating these, and opening and closing these by means of a cam thereby dispersing the cattle dung or the like to be dropped onto the fermentation tank from above and uniformly charging the same into the tank.   
     CONSTITUTION: Cattle dung and the like are controlled of moisture and are preliminarily uniformalized by an agitator 3, are lifted to above a fermentation tank 12 by a conveyor 4, and are  charged from a hopper 7 into a fermentation tank, where they abut on a charge dispersing device  40 provided in the central upper part of the tank 12 and are uniformly dispersed and are dropped  into the tank. This device 40 assumes an umbrella shape in the top part of a revolving shaft and  revolves. As a pulley 47 rotates on the slope of a stationary cam 42 with the revolution of a shaft  21, links 51 open and close the opening and closing bones 49 like an umbrella, and rotate the  vanes (covers) 52 attached to the bones 49 like a propeller. Thereby, the nonuniform materials of  the cattle dung and the like are uniformly dispersed, and are evenly charged into the tank, so that  fermentation is progressed uniformly and rapidly.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5732724-A (JP)
Title: Method and device for kneading and dispersing of suspended paint
Inventor: MICHIZOE YOSHIO
IPC: B01F29/64
Filed: 1980-08-05
Abstract: PURPOSE:To prepare well dispersed paint quickly through close adhering and sliding of beads and paint without air bubbles by agitating suspended paint together  with beads in a hermetic vacuum vessel, decompressing the same together with the  shaft sealing part of an agitating shaft, and removing air bubbles in performing kneading and dispersing of the suspended paint. CONSTITUTION:A kneading tank 1 has an agitator 2 in connection to its bottom, and is mounted with a revolving impeller 3 via a shaft sealing part 4 in the tank 1. This part 4 is connected to a vacuum pump by a pipe 13, and a pipe 12 which is evacuated by the same vacuum pump can decompress the upper spacing of the tank 1. There is a cap 11 for closing the tank 1, and a bead filer screen 10 is mounted to the inner side thereof in order to leave beads 9 in the tank 1 at the time of discharging the finished paint. The tank 1 is supported by horizontal shafts 15, 16 in order  to discharge the paint undr revolution. When the paint is agitated under reduced pressure in the tank 1, it is removed of air bubbles and has better quality. Also, it  has improved kneading and dispersing efficiency by adhering closely to the beads.
Patent JP-H09291891-A (JP)
Title: Screw compressor
Inventor: KAMETANI HIROCHIKA
IPC: F04C28/26
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To loose the fluctuation of an ejecting flow by opening a pressure regulating opening in at least one surface out of a bore inner circumferential surface and a bore end surface, and forming the profile of the pressure regulating opening in such a manner that it is communicated with before an operating chamber in its compression stroke is opened in an ejection opening, and its communication is retained even after the operating chamber is opened in the ejection opening. SOLUTION: A pressure regulating opening 11 is formed on the bore end surface of a delivery side casing, and arranged in a position where is reversely rotated a little bit against the rotational direction 13 of a male rotor 1 than an ejection opening 7. The profile of the pressure regulating opening 11 is formed in a shape that may not be simultaneously faced to both of the tooth space 15 of the male rotor 1 and a tooth space 16 located adjacently to the same male rotor 1. Further, the profile is formed in a shape that one tooth space, for example, the tooth space 15 can be simultaneously faced to both of the pressure regulating opening 11 and the ejection opening 7. As a pressure regulating chamber continued from the pressure regulating opening 11, a closed space having no communicating pass except for the pressure regulating opening 11 is formed inside an ejection side casing.  Hereby, vibration and a noise can be reduced.
Patent JP-H08276669-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: TAMURA YOSHIHIKO
IPC: B41M5/382
Filed: 1995-04-06
Abstract: PURPOSE: To provide a thermal transfer image receiving sheet to be used being superposed on a thermal transfer sheet, with which preservability of printed images is excellent and recorded images having high density and high resolution can be formed. CONSTITUTION: In a thermal transfer image receiving sheet, an intermediate layer and an accept layer are layered in this order on at least one face of a base material. The intermediate layer contains a polyurethane resin having a glass transition point of 40 deg.C or above.
Patent JP-S62261846-A (JP)
Title: Defrosting controller for air-conditioning machine
Inventor: YOKOUCHI AKIRA
IPC: F25B47/02
Filed: 1986-05-09
Abstract: PURPOSE:To provide a defrosting controller capable of ensuring the operation thereof by a method wherein frosting is not detected from restarting the operation of a compressor until a given time has elapsed after stopping the compressor temporarily during heating operation. CONSTITUTION:The frequency of an electric source is judged and in case it is 60Hz, the output side port P1 of a micro-computer 9 is made 'Hi' but in case it is 50Hz, the port P1 is opened. Heating operation is started and the timer count of a predetermined time T1 is counted by the micro-computer 9. The heating operation is continued until the time T1 has elapsed and when the time T1 has elapsed, a second timer count is set and the micro-computer 9 judged whether a compressor 1 is operated. When the condition is satisfied, the compressor 1 is operated continuously for a time T2 and a pipeline temperature (t1) is read by a pipeline temperature detecting element 6. Next, a heat exchanger temperature (t2) is read by a heat exchanger temperature detecting element 6' and the compressor 1 is judged again as operated. A comparator 12 judged whether a temperature difference between the pipeline temperature (t1) and the heat exchanger temperature (t2) is lower than a set temperature (t3). When the condition is satisfied, a four-way changeover valve 2 is switched and is stopped for a given time is accordance with necessity while an indoor fan 7 and an outdoor fan 8 are stopped to effect defrosting under cooling cycle.
Patent JP-S59232440-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIDA MASAYUKI
IPC: H01L27/08
Filed: 1983-06-15
Abstract: PURPOSE:To improve an integration density by a method wherein a plurality of apertures are formed in a semiconductor substrate and insulating films are formed on the side walls of the apertures and single-crystal semiconductor layers are formed in the apertures. CONSTITUTION:After an SiO2 film 27, an Si3N4 film 26 and an SiO2 film 25 are formed on an N type Si substrate 21, a pattern is formed by a resist film. The substrate 21 is etched using the SiO2 film 25 as a mask to form apertures 28. After the SiO2 film 25 is removed, thermal-oxidized films 29 are formed on the side and bottom surfaces of the apertures. After the thermal-oxidized films on the bottom surfaces of the apertures are removed, the Si3N4 film 26 is removed and a polycrystalline Si layer 30 is formed on the whole surface. The polycrystalline Si layer 30 is left on the side surfaces of the apertures only and P type single-crystal Si layers 31 are formed on the parts of the Si substrate exposed at the bottom surfaces of the apertures by an epitaxial growth. A P-channel transistor is formed from the N type Si substrate 21 N-channel transistors are formed on the P type single-crystal Si layers 31.
Patent JP-S5231356-A (JP)
Title: Constant voltage circuit
Inventor: KAJIWARA JIYUNJI
IPC: G05F1/56
Filed: 1975-09-03
Abstract: PURPOSE: A constant low voltage circuit of being possible to decide voluntarily the temperature coefficient of constant voltage output, to make small the flucturation of output against abrupt temperature change and to compensate the temperature characteristic. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5534727-A (JP)
Title: Bar-code reader
Inventor: NORO KOUHEI
IPC: G06K7/10
Filed: 1978-09-01
Abstract: PURPOSE: To provide a charge detection function to reduce the number of used articles by detecting that the maximum value of analogue electric signals obtained by subjecting the reflection light of a scanning light to photoelectric conversion exceeds a prescribed value.  
     CONSTITUTION: When object 6 where bar-code label 7 is stuck comes to the front of detection part 1, the reflection light of scanning light 8 becomes intense because of reflection on object 6. Consequently, analogue electric signals of the output of detection part 1 are strong and are larger than reference voltage 10, so that comparator 9 may generate pulses. These intermittent pulses are made continuous by monostable multivibrator 11. By these continuous signals, a bar-code reader completes read preparation, and output analogue electric signals of detection part 1 are converted to digital electric signals by converter circuit 2 and are decoded by decoder 3, and information of bar-code label 7 is made into a fixed code and is read. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04336435-A (JP)
Title: Lead frame for semiconductor apparatus
Inventor: ITO EIZO
IPC: H01L23/50
Filed: 1991-05-13
Abstract: PURPOSE:To prevent up-creeping of a joining member without deteriorating mechanical strength of a lead for fixing die pad and enable high precision sinking process of die pad. CONSTITUTION:A defective wettability part 6 for a joining member 4 is formed in the periphery of a part of die pad fixing lead 2 which is joined with the die pad 1.
Patent JP-S58223402-A (JP)
Title: Operating method of distillation column
Inventor: FUJIMA GINJIROU
IPC: B01D3/42
Filed: 1982-06-22
Abstract: PURPOSE:To improve an operating characteristic and to economize the energy in the entire part of a device by installing an internal reflux flowmeter for measuring an internal reflux rate separately from an overflush meter. CONSTITUTION:An internal reflux flowmeter is installed to measure or monitor an iternal reflux rate directly and to regulate the heat load (the quantity of the heat recovered from a distillation column) of each reflux. As a result, the reflux rate at the column top is decreased while the adequate gas-liquid ratio is assured on each tray and the optimum recovery of heat by the reflux in the intermediate side part is made possible. More specifically, the reflux liquid from the tray T' is drawn out with a pipe 10' and part thereof is fed as side flow through the pipe 10 to a side stripper and the rest is returned through a pipe 36 and a flowmeter 37 and a pipe 38 to the tray T.
Patent JP-H02286368-A (JP)
Title: Prevention of double insertion of cutform in serial printer
Inventor: KAWAHARA HIROAKI
IPC: B41J13/00
Filed: 1989-04-28
Abstract: PURPOSE:To prevent a present cutform from being sucked simultaneously with a next cutform superposed on the present cutform by a method wherein a first cutform driving roller is separated when a second cutform detecting sensor has detected a cutform. CONSTITUTION:When a present cutform 16 is driven by cutform driving rollers 6, 7 and is sucked to a position where at the cutform pushes a cutform detecting lever 11 down, a cutform detecting sensor 13 is put ON. Then, the cutform driving roller 4 is lifted half way thereof while a shutter 14 is descended to the half way thereof. As a result, the double insertion of the next cutform 17 may be eliminated. On the other hand, the shutter 14 is descended half way thereof and, therefore, an operator may be prevented from pushing the next cutform 17 into a machine. The cutform is sucked successively by a step number X1 to send it to a printing position. During this period, a cutform detecting sensor 12 is put OFF after observing whether the rear end of the present cutform 16 has passed below the shutter 14 or not, the cutform driving roller 4 is put ON and the shutter 14 is closed. As a result, the next cutform 17 may be prevented from being sucked into a printer.
Patent JP-S5535121-A (JP)
Title: Air-fuel ratio compensating device in carburetor
Inventor: INOUE MITSUMASA
IPC: F02M13/04
Filed: 1978-09-01
Abstract: PURPOSE: Provision of a bellows device at a secondary throttle valve of a two-stage carburetor facilitates to delay opening commencement of the secondary throttle valve relatively in proportion to atmospheric pressure drop, and to favorably effectuate connection from the primary side to the secondary side.  
     CONSTITUTION: In a two-stage carburetor made up such that a primary throttle valve is provided in a primary air inlet passage, a secondary throttle valve provided in a secondary air inlet passage, air inlet pipe negative pressure is inducted through a delay circuit 13 into a negative pressure chamber 10 of a device 8 to connect a rod 12 fixed on a diaphragm 9 of a diaphragm device 8 to the secondary throttle valve unshown in the figure, and when its negative pressure has become more than a settled degree, the secondary throttle valve opens by adsorbing a rod 12. In this device, a bellows 20 is contactingly arranged on diaphragm 23, when the bellows is expanded by atmospheric pressure fluctuation, tensile force of a spring 11 between the both diaphragms 9, 23 is varied, and behavioral timing of the rod 12 is delayed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08302911-A (JP)
Title: Roof installation method
Inventor: ISHINO YOSHIHIDE
IPC: E04D1/34
Filed: 1995-05-01
Abstract: PURPOSE: To execute roof installation work without any deviations in the vertical and transverse direction with easier workability and hold a clearance between transverse stiffeners and a roof surface and secure an excellent drainability even when rainwater or the like penetrates under the roofs. CONSTITUTION: Vertical stiffeners 3 extending in the slope direction are installed on a roof deck layer 2 of a roof surface A with a specified spacing in the transverse direction. An engaged projection 12 installed on the rear surface of the rear end of a roof tile 10 is installed on the rear surface of a transverse stiffener 4 while a fit-in recessed part 13 of the tip of the engaged projection 12 is fitted in the vertical stiffener 3, thereby installing each roof tile 10 along the vertical stiffener 3 and the transverse stiffener 4 laid out side by side in the slope direction of the roof and the transverse direction as well.
Patent JP-S5332490-A (JP)
Title: Trimmer
Inventor: OOKUBO HIROYUKI
IPC: B23Q11/00
Filed: 1976-09-07
Abstract: PURPOSE:To provide a trimming apparatus, in which a pair of rotary milling cutters are arranged rearwardly of a pair of rotary cutters having a multiplicity of cutter blades of a small width, so as to form chips into needle-like shapes easy to handle, whereby efficiency of chip removing operation can be improved.
Patent JP-H09294285-A (JP)
Title: Digital mobile communication system
Inventor: OTANI KYOKO
IPC: H04W36/18
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent interruption of a speech due to hand-over by providing two sets of transmitters and receivers and allowing each set of the transmitters and the receivers to make communication with different communication objects in the process of hand-over thereby reducing the required time of hand-over. SOLUTION: A telephone terminal 100 uses a transmitter and a receiver to detect the electric field strength and the speech quality of a radio connection device 105 during speech before movement and when the electric field strength and the speech quality are lower than the threshold values, the telephone terminal 100 starts hand-over according to a prescribed hand-over control sequence. The communication for hand-over control is made up of a communication A conducted between a transmitter-receiver of the telephone terminal 100 and a transmitter-receiver of a radio connection device 114 being a mobile destination and a communication B conducted between a transmitter-receiver of the telephone terminal 100 and a transmitter-receiver of a radio connection device 105 being a mobile source, and both the communications A, B are executed in parallel. Thus, the control sequence in the hand-over is simplified, the hand- over is finishes in a short time so as to prevent interruption of speech in advance.
Patent JP-S63270598-A (JP)
Title: Device for treating sludge
Inventor: UEDA IWAO
IPC: C02F3/28
Filed: 1987-04-30
Abstract: PURPOSE:To efficiently treat the sludge introduced in a treating vessel in a short time by providing a liq. chemical feeder for injecting a liq. chemical for increasing the activity of the anaerobe for the anaerobic digestion of sludge into the sludge being circulated in the vessel, and furnishing a sludge heating pipeline. CONSTITUTION:The sludge flowing into the treating vessel 10 is stored in the vessel 10, and circulated in the whole inside of the vessel by a submerged pump 12 and flow guide plates (14, 16). A liq. chemical is appropriately charged from the liq. chemical feeder 20 into the circulated sludge, agitated, and mixed with the sludge. The sludge being circulated in the vessel is also heated by the heating pipeline 22 through which a heating medium heated by heating and circulating devices 28 and 30 is passed, the temp. is controlled to the optimum temp. by a temp. control means 32, and the activity of the anaerobe living in the sludge is increased. Anaerobic digestion proceeds rapidly by the increased activity of the anaerobe, hence sludge treatment is efficiently carried out in a short time, and gaseous methane is generated in a short time.
Patent JP-H06293650-A (JP)
Title: Cytokine inducing agent
Inventor: SOEDA MOMOE
IPC: A61K35/74
Filed: 1993-04-09
Abstract: PURPOSE:To obtain a new cytokine inducing agent useful for the treatment of immunodeficiecy diseases, infectious diseases, etc. CONSTITUTION:This cytokine inducing agent contains, as an active component, a solid material existing in the precipitate generated by adding a zinc chloride solution to a supernatant of cultured product of Streptoverticillium hachijoensis, extractable with dibasic sodium phosphate an precipitating by adding a hydrophilic organic solvent to the extract. The active component substance has the following physical and chemical properties. Appearance, white to pale yellow powder; solubility, easily soluble in water, scarcely soluble in acetic acid and pyridine and insoluble in methanol, ethanol, chloroform, dichloromethane and acetone; specific rotation, [alpha[D<20>=+0.0 to +2.39; color reaction, positive to ninhydrin reaction, carbozole-ulfuric acid reaction, phenol- sulfuric acid reaction and Coomassie brilliant blue pigment method; elemental analysis (%), C 0.3-0.8, H 0.7-1.6, N 0.01-0.5, O 3.5-7.5, S 240-560ppm, Na 12.0-35.0, PO4 56.5-84.6; molecular weight (in ash-free state), 660k-1,200; etc.
Patent JP-H047680-A (JP)
Title: Picture processor
Inventor: USUI YOSHIKO
IPC: G06T7/40
Filed: 1990-04-25
Abstract: PURPOSE:To satisfactorily decide an area with simple constitution by providing an input means, an emphasis means, a first smoothing means, a second smoothing means and a forming means forming area discrimination information. CONSTITUTION:The input means 2 inputs a picture signal which is read from an original picture, the emphasis means 3 emphasizes an edge based on the input picture signal, the first smoothing means 4 smoothes a narrow area near a notable picture element based on an edge-emphasized signal and the second smoothing means 5 smoothes a wide area near the notable picture element based on the edge-emphasized signal. Then, the forming means forms area discrimination information based on both signals smoothed in the first and second smoothing means. Thus, constitution can be reduced and cost can be reduced, whereby the area can securely be separated.
Patent JP-S5333552-A (JP)
Title: Retry function confirmation system for data processor
Inventor: OOSHIMA YOSHIO
IPC: G06F11/00
Filed: 1976-09-10
Abstract: PURPOSE: To realize a system through which the machine checking and the confirmation of the retry function can be carried out simply. 
     COPYRIGHT: (C)1978,JPO&Japio