baber/WOPTO huggingface dataset:
Patent JP-H09235845-A (JP)
Title: Cooling structure of solar cell module
Inventor: KANO MASASHI
IPC: E04D13/18
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To avoid any drop in the extent of generating efficiency due to a temperature rise by cooling a solar cell module effectively without entailing any special power supply to this module subjected to insulation. SOLUTION: In a unit building 2, a central ventilation system is generally used, and plural pieces of solar cell modules 1 are attached to a roof surface. At that time, a cooling vent layer B is installed in the backside of each of these solar cell modules 1. Next, this cooling vent layer B and an exhaust duct 25c exhausting the inside air of respective roans 21 and 22 both are interconnected through, therefore this exhaust duct 25c is connected thereto, and then a centralized ventilation fan 3 is installed in a vent hole piercing through a roof panel of an eaves side roof unit 23a. With this centralized ventilation fan 3, relatively cold inside air in these roans 21 and 22 is forcibly exhausted by way of the cooling vent layer B. At that time, its heat exchange is carried out with each of these solar cell modules 1.
Patent JP-H07254945-A (JP)
Title: Facsimile equipment
Inventor: YAMAKAWA TOMOHIRO
IPC: H04N1/00
Filed: 1994-03-15
Abstract: PURPOSE:To allow a user to easily recognize whether or not an original left behind by a 3rd party is an important are after the transmission when the original is found out by pressing a stamp on the original to show it is not a necessary original after the end of transmission. CONSTITUTION:When direct transmission is selected according to a selection request of a transmission mode by a system control section 3, the control section 3 confirms whether or not an abort mode is selected based on an abort flag and displays a required item message onto a display device of an operation display section 6. When a transmission finish button 24 is depressed, the control section 3 sets a transmission finish flag in a RAM 'ON' to set stamping of transmission end. When a line with an opposite party facsimile equipment is connected and transmission/reception of a prescribed protocol is finished, the control section 3 gives a command of reading an original to an image read section 7 and the read original is sent to a destination via a coding/decoding section 5. When the transmission is finished, the control section 3 confirms the state of the abort flag and the state of a transmission end flag and presses an abort stamp when at least either of the flags is set 'ON'.
Patent JP-H07253138-A (JP)
Title: Object base isolation device and its method
Inventor: ISHIMA TORU
IPC: E04B1/36
Filed: 1994-03-16
Abstract: PURPOSE:To provide an object base isolation device and its method which can sufficiently absorb the longitudinal and lateral vibrations of an occurring earthquake, and can be easily and inexpensively constructed because of simple structure. CONSTITUTION:An object base isolation device is composed of a base body 2 fixed to the lower side of a body (b) and a support body 6 which is integratedly attached to a foundation bed 3 for corresponding to the base body 2, and the base body 2 is provided with a pressure transmitting section 1 for transmitting the vertical load of the body (b), and the support body 6 is provided with a pressure receiving section 5 corresponding to the pressure transmitting section 1 of the base body 2, and absorbing bodies 7, 8 having slide face bodies 9, 10 are severally attached to a supporting face between the pressure transmitting section 1 and the pressure receiving section 5, and lubricant 11 supplied to the supporting face thereof is provided.
Patent JP-H07213968-A (JP)
Title: Portable ultrasonic humidifier doubling as compact cleaner
Inventor: HORIUCHI SHOJI
IPC: B05B17/06
Filed: 1994-02-04
Abstract: PURPOSE:To make a portable ultrasonic humidifier usable to humidify the nostril and the throat in order to ease pallenosis and coughing at the time of outing, and also to clean artificial teeth, glasses, noble metals, etc. CONSTITUTION:In this humidifier to atomize a liquid by utilizing cavitation phenomenon by ultrasonic vibration and also as a cleaning apparatus utilizing ultrasonic vibration, a flat 8 is attached to an ultrasonic vibrator 7 which is driven by an ultrasonic generator 4, and the ultrasonic vibrator 7 and the float 8 are so installed in a liquid container 2 as to move unitedly up and down. At the time when the ultrasonic vibrator 7 is floated in a liquid 3 of the liquid container 2 while the vibrating face being set upward or downward, the ultrasonic vibrator 7 is positioned at a prescribed depth under the liquid surface in the condition that the vibrating face of the ultrasonic vibrator 7 is immersed in the liquid by the buoyant force of the float 8, and the work time of the ultrasonic vibrator 7 is controlled by a timer-attached control circuit.
Patent JP-H06236278-A (JP)
Title: Install method for automatic processor
Inventor: OSE KAZUHIKO
IPC: G07D9/00
Filed: 1993-02-08
Abstract: PURPOSE:To shorten install time required for operating a device and to prevent the workability of the device from being lowered by setting levels to the files of install and preferentially executing the install of the file to be immediately required. CONSTITUTION:A file A at a level (a) with the less margin of install timing, namely, a file with high immediateness such as a file at a level with margin by installing the file of programs or data at certain level required for operating the device or the file of programs or data for processing a maintenance check, for example, is installed by utilizing the idle time of the device. Even when the contents of the file are changed in this case, the time for installing the file for operating the device is shortened and as a result, the waiting time of install to be executed in the biginning of the device operation can be shortened. Thus, the workability of the device can be improved.
Patent JP-2000244768-A (JP)
Title: Video signal processing circuit
Inventor: KIMURA AKIHIRO
IPC: H04N5/06
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of video quality after A/D conversion. SOLUTION: A sampling clock CLK synchronized with variable phase synchronizing signals CHSYNC is generated by using a PLL circuit 1, a clock 1/2CLK is generated by frequency dividing the sampling clock CLK by 2 and the clock 1/2CLK is latched by delay edge signals S2 for which the edge of the front side of video signals VIDEO is delayed for the 1/2 cycle of the sampling clock CLK. The latched judgment signals S3 are integrated, synchronizing signals HSYNC from the outside are sampled corresponding to the level of the integrated judgment signals S4 and the variable phase synchronizing signals CHSYNC are generated.
Patent JP-H09216167-A (JP)
Title: Paper grinding wheel
Inventor: SUWA TAKANORI
IPC: B24D15/06
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a disposable inexpensive paper grinding wheel by which grease and the like adhering to a blade during usage of a knife such as scissors and a razor is removed and the blade is ground at the same time so as to be provided with excellent sharpness. SOLUTION: A paper grinding wheel is constructed of a set of three kinds of paper sheets consisting of a rough grinding paper sheet mainly made of wood pulp, inorganic fiber, and inorganic filler, an intermediate grinding paper sheet mainly made of wood pulp and inorganic filler, and a finish grinding paper sheet mainly made of wood pulp and non-wood fiber pulp whose fiber width is narrower than that of the wood pulp.
Patent JP-H03250881-A (JP)
Title: Method and circuit for processing television signal
Inventor: KAGEYAMA MASAHIRO
IPC: H04N7/01
Filed: 1990-02-28
Abstract: PURPOSE:To prevent vertical resolution from being deteriorated without moving adaptive processing by using a scanning line of a same position in one preceding field or one succeeding field to apply interpolation at each field pair generated from a same film to a television signal converted from the film. CONSTITUTION:A processing circuit for a television signal is provided with delay circuits 1, 2, multipliers 3, 4, an adder 5, double speed circuits 6, 7 and a changeover device 8. Then the consecutive fields of a television signal are processed by dividing the signal into a field pair comprising n (n is an integral number of 2 or over) fields and the scanning line interpolation processing is implemented by using a value of a scanning line at one preceding field, or one succeeding field or both the scanning lines in each field pair. Thus, no moving adaptive processing is implemented to the television signal converted from the film and the scanning line interpolation without deteriorated vertical resolution is attained.
Patent JP-S51122038-A (JP)
Title: Process for preparation of equimolar addition products of toluene diis ocyanate and phenols
Inventor: MORI TAMIYOSHI
IPC: C07C239/00
Filed: 1975-04-15
Abstract: PURPOSE: The title compounds are prepared in high yield by the reaction of phenols with the nixture of 2, 4-toluenediisocyanate and 2, 6-toluenediisocyanate in the presence of tert-amine as a catalyst. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58164386-A (JP)
Title: Detecting circuit for light input break
Inventor: MATSUMOTO YOSHIHIRO
IPC: H04B10/079
Filed: 1982-03-24
Abstract: PURPOSE:To permit a relatively simple waveform operating circuit to detect a break of light input, by utilizing the periodicity of horizontal synchronizing pulses inserted into a video signal for the detection of the break of light input. CONSTITUTION:A light input break detecting circuit 210 is connected to a photodetector on a mean value AGC system. The light input break detecting circuit 210 has a horizontal synchronizing pulse extructing circuit 203 for extracting horizontal synchronizing pulses in the video signal obtained as the output signal of a receiving and amplifying circuit 106, a cynchronous free running multivibrator 204, a clamping circuits 205, an NAND circuit 206, a monostable multivibrator 207, an integrating circuit 208, and a comparing circuit 209 and according to the presence of a light input at a light input terminal IN, a high or low potential is outputted to the output terminal OUT of the comparing circuit 209.
Patent JP-S52129579-A (JP)
Title: Method and system for measuring clogging of filter
Inventor: KOMODA NORIHISA
IPC: G01N15/08
Filed: 1976-04-23
Abstract: PURPOSE:To make it unnecessary to accomplish the conventional equal flow control in order to know the degree of clogging of filters, in case the filters are arranged in parallel, by measuring the degree of clogging in terms of a value which is independent of the flow and the pressure difference.
Patent JP-S58164283-A (JP)
Title: Semiconductor laser device
Inventor: TODOROKI SATORU
IPC: H01S5/00
Filed: 1982-03-24
Abstract: PURPOSE:To obtain a semiconductor laser device which has long lifetime and high reliability by splitting an ohmic contact layer into two, to which the carrier of the device is injected, and preventing the distribution of the injected carrier from passing through the center of the striped groove of the substrate. CONSTITUTION:A resist mask is formed on the (100) surface of an N type GaAs substrate 1, and striped groove 2 is formed in (110) axial direction. An N type Ga1-xAlxAs 3, an N or P type Ga1-yAlyAs active layer 4, a P type Ga1-xAlxAs 5 and an N type Ga1-xAlxAs cap 6 are sequentially epitaxially grown. Then, two ohmic connecting layers 7 are formed by diffusion of Zn in depth partly reaching the clad layer 5 through the layer 6 opposite to the groove 2 while maintaining the interval so as for the distribution of the injected carrier not to pass the center of the groove. Electrodes 8a, 8b of Au series are attached to the layers 6, 7 and the back surface of the substrate. According to this configuration, since the injected carrier excitation and growing phenomenon is produced by avoiding the center of the groove which can feasibly dislocate or produce internal stress, the laser output can be maintained for a long period, thereby providing high reliability.
Patent JP-S60191193-A (JP)
Title: Variable conductance heat pipe
Inventor: MIHARA SUKEMI
IPC: F28D15/06
Filed: 1984-03-12
Abstract: PURPOSE:To keep the temperature within the desired temperature range by a method wherein the wall thickness and/or diameter of the cylindrical part at the evaporator side and/or the condenser side of a vessel, within which wick or refluxing means is installed and working fluid is sealed, are axially changed in response to the change of internal pressure. CONSTITUTION:A low temperature part MC has enough stiffness for the internal pressure of a heat pipe to expand so as to generate the surface pressure necessary for the heat transfer between the low temperature part MC and a heat pipe main body 11 at the condenser side. The length Lc-DELTALc of the condenser end at the start of operation of the heat pipe turns to be the length Lc of the condenser end by the expansion and consequent contact with the bore of the low temperature part MC of the thin-walled tapered portion due to the vapor pressure rise by the increase of heat load and to keep balance at the design vapor temperature. When one of the disturbances of temperature, heat transfer coefficient and heating are of the high temperature part MH or the low temperature part Mc causes to raise the vapor temperature, the vapor pressure is also acted to be raised, resulting in expanding the thin-walled portion of the pipe so as to lengthen the length of the condenser end by DELTALc and to increase the heat dissipation and consequently to lower the vapor temperature. When the lowering of the vapor temperature is caused, the action is performed in opposite direction.
Patent JP-S56142897-A (JP)
Title: Chromic acid treated steel plate with good adhesiveness
Inventor: HINOTO HAJIME
IPC: C25D11/38
Filed: 1980-04-09
Abstract: PURPOSE: To enhance close adhesiveness of a coated paint and a steel plate by adjusting a content of S and Ca in a chromium oxide film is a chromic acid treated steel plate to be used for canning to a specific amount.  
     CONSTITUTION: In the chromic acid treated steel plate as a can for canning a beer and a carbonated beverage, and amount of S and Ca in chromium oxide present in an upper part of a Cr plating layer is subjected to the component adjustment so as to satisfy formulae S/O≤0.12, Ca/O≤0.15. In this case, cathodic electrolysis is carried out in a plating liquid which does not contain a sulfate group substantially and is based on a fluorine compound to form a metal Cr and a Cr oxide by one electrolytic manipulation and, subsequently, the treated steel plate is washed by water not containing Ca substantially. Or, a metal Cr is precipitated in the first electrolytic stage and a Cr oxide is electrodeposited in the second electrolytic stage. When a high temp. content is filled in a can made of the resulting steel plate or high temp. sterilization treatment is carried out, the lowering of close adhesiveness of the steel plate and a paint film is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06235825-A (JP)
Title: Surface light source device
Inventor: ISHIBASHI TATSUO
IPC: G02F1/1335
Filed: 1993-02-10
Abstract: PURPOSE:To provide a surface light source device capable of improving luminance more than an edge-light system and capable of arranging a linear light source more closely to the surface light emitting face of the surface light emitting device as compared with an in-light system so as to attain the thin- shaped device. CONSTITUTION:The device is provided with a plate body 2 whose upper surface is parallel to a horizontal lower surface, or inclined with respect to the lower surface, and a groove 3 for engaging the linear light source 4 in it from the above is installed on the surface of the plate body 2, and the lowest part on the upper surface is formed so as not to lie lower than the axial center of the linear light source 4 engaged in the groove 3, and also, the device is constituted of a light guiding plate 1 having a light scattering layer 5 whose area ratio becomes larger as it goes away from the linear light source 4 on its lower surface, the linear light source 4 engaged in the groove 3 of the light guiding plate 1 and a light transmissive plate 7 having a light quantity adjusting layer 6 on a surface opposite to the linear light source 4 and which is proximately put on the light guiding plate 1.
Patent JP-H02226162-A (JP)
Title: Electrophotographic sensitive body
Inventor: KINO HIDEKI
IPC: G03G5/10
Filed: 1989-02-27
Abstract: PURPOSE:To provide good wettability and to improve image quality by forming an anodized aluminum film subjected to a sealing treatment on the surface of a conductive base body and confining the contact angle of the film surface with a soln. mixture composed of 57:43 of ethylene glycol and monoethyl ether to <=19 deg.. CONSTITUTION:After the aluminum base body 1 is subjected to degreasing and washing, the anodized film is deposited thereon and is subjected to the sealing treatment by a boiling pure water method. A charge generating layer 2 is formed on this base body 1 by using a soln. prepd. by dispersing an X type nonmetallic phthalocyanine in a polyester resin and by coating the base body with this soln. by a dipping method, then drying the coating. A charge transfer layer 3 is formed thereon by using a soln. prepd. by dispersing a hydrazone compd. and polycarbonate resin in methylene chloride and by coating the base body with this soln. by the dipping method, then drying the coating. The contact angle 5 of the surface of the anodized aluminum film to the soln. mixture 4 composed of 57:43 of ethylene glycol and monoethyl ether is confined to <=19 deg.. The wettability of the surface of the anodized aluminum film is improved in this way and the characteristics and image quality of the electrophotographic sensitive body are improved.
Patent JP-H10238418-A (JP)
Title: Egr device with egr cooler
Inventor: NATSUME KOJI
IPC: F02M25/07
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an EGR device with an EGR cooler which has good durability and can prevent generation of HC white smoke, biting of sulphuric acid, and a dewing in an EGR cooler which cause deposition of carbon by preventing supercooling of EGR gas. SOLUTION: An EGR cooler 1 is disposed in an EGR passage 14 of an engine 11 provided with an EGR device. A cooling system of the EGR cooler 1 is constituted such that a pump 4 which is turned ON or OFF based on temperature of cooling water of the engine 11 and supplies the EGR cooler 1 with a refrigerant, a reserve tank 2 which can store whole of the refrigerant in the EGR cooler 1, and a heat exchanger 3 for cooling the refrigerant are provided, and the refrigerant in the EGR cooler 1 moves to the reserve tank 3 when the pump 4 stops.
Patent JP-S52129876-A (JP)
Title: Pushing link mechanism
Inventor: MASHITA SABUROU
IPC: B30B9/32
Filed: 1976-04-22
Abstract: PURPOSE: To obtain a pushing link mechanism available to produce a constant operation force during a predetermined stroke length even if a constant driving force is applied by connecting a push operating lever and a driving lever with a plurality of links. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02224101-A (JP)
Title: Crt monitor and control equipment
Inventor: SUZUKI AKIRA
IPC: G05B23/02
Filed: 1989-02-27
Abstract: PURPOSE:To improve operability by automatically displaying a processor flow graphic of a process apparatus commanded at its operation only by an operation command input obtained from an input device and the corresponding TV image of the process apparatus on a screen so as to divide respective displays. CONSTITUTION:The equipment is provided with a keyboard operation panel 1, a CRT control device 2, a process I/O device 3, a CRT display device 4, a video composing device 5, an industrical television(ITV) control device 6, ITV camera groups 7a, 7b controlled by the ITV 6, and ITV camera driving devices 8a, 8b. At the time of selectively operating a process apparatus, the video of its corresponding process apparatus is also automatically selected in response to the selecting operation of the process apparatus and dividedly displayed on the CRT display device 4 together with a process flow graphic display. Consequently, the complexity of ITV video selecting operation can be removed at the time of selectively operating the process apparatus and the operability can be improved.
Patent JP-S53131363-A (JP)
Title: Gripper fastening apparatus
Inventor: FUJIMOTO SHIGENOBU
IPC: B65H67/04
Filed: 1977-04-21
Abstract: PURPOSE: To obtain an apparatus which prevents the disjointing of the cut ends of rolled wire-material by installing a cartridge mechanism onto a gripper holding mechanism movable reciprocally and fastening the gripper onto a bobin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55139183-A (JP)
Title: Welding method of box type steel structure and its hole plugging piece
Inventor: KIMOTO KAZUHITO
IPC: B23K25/00
Filed: 1979-04-16
Abstract: PURPOSE: To simplify the process and improve the quality of joint structure, by providing a knife edge in the longitudinal side of a web and a notch in a specified position, inserting a nonweldable hole plugging piece into the notch, welding the flange, and welding vertically after removing the piece.  
     CONSTITUTION: A knife edge 12a is formed in the longitudinal direction of a web 12 which constitutes the outer circumference constituting material of a box type structure, and a notch 14 is provided in a position coinciding with a groove 7 for vertical welding of a diaphragm 1. A hole plugging piece 23 of fireproof concrete or fireproof brick having a flange part 22 freely attachable to and detachable from the notch 14 and groove 7 is inserted into the notch 14, and the longitudinal edge of a flange 13 to constitute the outer circumference is welded to said knife edge 12a. Then, the hole plugging piece 23 is removed, and welding material is charged into the groove 7 to perform electroslag welding. Thus, the gouging process after welding in the conventional method may be omitted, and the labor may be saved by reduction of processes. Also, defects in the full penetration welded parts may be significantly reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59172992-A (JP)
Title: Drive circuit of motor
Inventor: HIRAHATA AKIO
IPC: H02P7/288
Filed: 1983-03-18
Abstract: PURPOSE:To limit the peak current of a transistor to a small value by composing four transistor bridge circuits having a reverse conduction diode between the emitter and the collector and two inductor circuits in a collector circuit. CONSTITUTION:Transistors 10, 11, 12 and 13 respectively have reverse conduction diodes 14, 15, 16 and 17 at the emitters and the collectors to form a bridge. Impedance circuits 18, 19 are respectively connected to the collector circuits of the transistors 12, 13. The peak currents when the transistors 12, 13 are shifted from the nonoperation state to the operation state can be limited by the circuits 18, 19.