baber/WOPTO huggingface dataset:
Patent JP-S607763-A (JP)
Title: Semiconductor device
Inventor: NAKAI TADASHI
IPC: H01L27/02
Filed: 1983-06-27
Abstract: PURPOSE:To improve a static dielectric breakdown function of a protecting diode by a method wherein, when the protecting diode with input and output terminals is connected to an IC containing an MOS transistor, the 1st conductive type semiconductor domains composing the protecting diode are formed on both sides of the 2nd conductive type domain. CONSTITUTION:A P<-> type well domain 2 is formed in a surface layer of an N<-> type semiconductor substrate 1 by diffusion and N<+> type domains 3 and 13 facing each other are formed in the domain 2 by diffusion. Then an annular P<+> type domain 4 surrounding the domains 3 and 13 is formed and the periphery of the domain 4 is surrounded by an N<+> type domain 5 and N<+> type domains are formed in the domain 5 by diffusion. Then the whole surface is covered with an insulating film and apertures are drilled. Al electrodes 7 connected to the domains 3 and 13 are extended onto the insulating film and connected to the domains 6 and an input terminal 11 and an output terminal 12 are drawn out from the domains 6. An Al source line 10 contacting the domain 2 is provided to the side facing them. With this constitution, a surge pulse applied to the terminal is absorbed by a transistor operation of the protecting diode.
Patent JP-H10304987-A (JP)
Title: Bathtub combined with floor
Inventor: KAWAMORI KOICHI
IPC: A47K4/00
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub having wash place which can be stably and easily stacked with a favorable stacking efficiency without using a stacking tool for the stacking or a slip preventive jig, etc., and can reduce the manhours for the stacking work. SOLUTION: For a bathtub 1 having wash place with a peripheral edge part comprising a wall panel mounting surface and rise part which continues from the mounting surface, at the rise part of the peripheral edge part 14 which is provided on an edge of the wash place being in parallel with a longer edge of the bathtub, an extending part 14a facing upward is provided extending to a length which is equal to the longer edge of the bathtub, and/or at the tip end of the rise part of the peripheral edge part which is provided on both shorter edges of the bathtub, a second rise part which faces an external upper direction, is provided.
Patent JP-H04344479-A (JP)
Title: Comparator characteristic measuring device
Inventor: IWASA MASAHARU
IPC: G01R19/165
Filed: 1991-05-21
Abstract: PURPOSE:To measure the output-reversed input voltage of a comparator with high accuracy and at high speed. CONSTITUTION:Signals output from a control computer 11 are regarded as those input to a D/A converter 12 of high accuracy and voltage output from the D/A converter 12 is regarded as voltage (Vin) input to a comparator 16 to be measured so as to measure output-reversed input voltage. Thereby the voltage can be measured at the accuracy of the D/A converter 12 and measurement of the output-reversed input voltage of the comparator 16 to be measured is made possible with high accuracy and at high speed.
Patent JP-S5817723-A (JP)
Title: Oscillation circuit
Inventor: YAMAGUCHI AKIRA
IPC: H03K3/03
Filed: 1981-07-23
Abstract: PURPOSE:To prevent instability of oscillation frequency caused by the dispersion of protective resistors at semiconductor manufacturing process, by providing a limit resistor to a capacitance positive feedback circuit to an input terminal of an inverter of the 1st stage. CONSTITUTION:In an oscillation circuit consisting a plurality of inverters 11-13 in series connection, a resistor Rx is provided between a capacitor C charged/ discharged with an input signal (d) of the inverter 13 and an input terminal A. The resistance value of this resistor Rx is set to limit the voltage range of an input signal (a) of the inverter 11 within a power supply voltage VDD-Vss. If the signal (d) goes to 1 level, the voltage of the signal (a) rises to 1 level momentarily but this voltage is lower than the voltage VDD. Thus, the current path to the input protection circuit of the inverter 11 can not be formed. On the other hand, when the signal (d) changes from 1 to 0 level, the voltage of the signal (a) is higher than the voltage VSS. Thus, no current path to the circuit 31 can be formed. Then, no effect is given by protection resistors Rs1 and Rs2.
Patent JP-H08314753-A (JP)
Title: Device and method for program debugging
Inventor: OGAWA EIJI
IPC: G06F15/177
Filed: 1995-05-15
Abstract: PURPOSE: To provide a device and a method for program debugging capable of executing debug by specifying clearly a state when a CPU in which an error has occurred stops and a program stopping position when an error has occurred in each CPU. CONSTITUTION: This device comprises an exceptional stack frame generating means 11 which generates a stack frame to perform the exceptional processing of an error, an exceptional stack frame judging means 131 which judges the format of a generated exceptional stack frame, an exceptional stack data transfer means 151 which transfers exceptional stack data to a memory area corresponding to the format in the common memory area of each CPU based on a judged format, an error flag judging means 132 which judges the error flag of the CPU, an error information transfer means 152 which transfers error information to a specific memory area in the common memory area based on the above judgement, and an error information processing means 17 which displays transferred error information and executes the debug.
Patent JP-H02291301-A (JP)
Title: Classification system
Inventor: MATSUNO TAKASHI
IPC: B65G1/137
Filed: 1990-05-02
Abstract: PURPOSE:To carry out classification work easily and speedily even in a wide zone in charge and improve working efficiency by utilizing a free conveyor set on the side of a conveyor in parallel. CONSTITUTION:When a storage container 2 is detected by a detector 3 at a storage position B, a controller 9 activates a stopper and an indicator 6 and a confirmation device 8 at the sane time. A worker 7 notices generation of a work in the zone in charge by the display on the confirmation device 8, fetches a goods indicated by the indicator 6 from a container on its load storage device 5 and inputs it in a case 4a on a free conveyor 4. Then a push-button switch on the indicator 6 is pressed and the case 4a is shifted to the front position of the next load storage device 5. When the push-button switch is pressed, the indicator 6 is reset, and the worker 7 transfers the goods in the case 4a to the storage container 2 on a conveyor 1 after he completes picking-up of the zone in charge.
Patent JP-2000303073-A (JP)
Title: Structure of port for feeding combustible organic matter into carbonization chamber and carbonizer
Inventor: ANZAI AKIHIDE
IPC: B09B3/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a port for feeding a combustible organic matter into a carbonization chamber, which port is highly sealable and therefore less problematic in e.g. the emission of odor, safety, or the like. SOLUTION: Provided is a port for introducing a combustible organic matter into a carbonization chamber, consisting of a combustible organic matter feed port frame 9 which rises nearly vertically along the surface of the wall of the chamber 1, a cover 8 which covers the opening of the frame 9 of the port, a rod-like shaft 10 secured to the cover 8, and a support member which supports the shaft 10 by at least two holes, wherein each hole 11 is an oblong one nearly vertical along the surface of the cover 8 so that the shaft 10 may move while it slides along the oblong hole.
Patent JP-S63280594-A (JP)
Title: Color picture communication telephone set
Inventor: ISHIKAWA YASUNORI
IPC: H04N7/14
Filed: 1987-05-13
Abstract: PURPOSE:To obtain an inexpensive telephone set for a personal use having a color picture communication function by devising the titled set such that a picture is sent and reproduced without visual effect even with information compression encoding to save the quantity of transmission information. CONSTITUTION:A user can communicate with a party via a public analog telephone line by using a telephone function 8. Moreover, a digital picture signal stored in a storage means 3 at the time of picture transmission is converted into a color picture signal by a color picture forming means 4 and fed to a display means 5 and a color picture is displayed. Then a control means 10 compresses a digital picture signal stored in the storage means 3 at a compression/reproduction circuit 6 and it is sent to the communication party via a public analog telephone line by a transmission/reception means 7 and received by the means 7 and reproduced by the compression/reproduction means 6 and processed by a control means 10, atored in the storage means 3 and the color picture is displayed by the display means 5. Thus, the inexpensive telephone set for personal use having color picture communication functions is obtained.
Patent JP-S5240843-A (JP)
Title: Water warming device using sun heat
Inventor: NAKAMURA KOUICHI
IPC: F24S10/70
Filed: 1975-09-29
Abstract: PURPOSE: To heat water uniformly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61276451-A (JP)
Title: Data communication system
Inventor: NAKAJIMA SHOZO
IPC: H04M11/06
Filed: 1985-05-31
Abstract: PURPOSE:To attain fully duplicated data communication between digital communication equipments through the use of a 2-wire analog communication line by receiving a reply data based on a transmission data from the 1st line for exclusive use of transmission from the 2nd line of reception exclusive use and sending the reply data from the 2nd line from the 1st line. CONSTITUTION:When a dial data is sent from a digital communication equipment 1A to a control section 3A, an NCU 6B at the caller side detects incoming via a line exchange network 7 from a dial signal sent from an NCU 5A and informs it to a control section 3B. The control section 3B informs the presence of a call from the equipment 1A to a digital communication equipment 1B. The control section 3B turns on a CML relay in the NCU 6B based on the reply command from the equipment 1B and is connected to a line 8B via a MODEM 4B. Similarly, the control section 3A connects a 2-wire analog communication line 9A to the control section 3A via a MODEM 4A in response to the call signal from the control section 3B. Thus, the full duplex communication is attained.
Patent JP-H01287326-A (JP)
Title: Garbage disposal and device thereof
Inventor: OKADA NOBUTAKA
IPC: E03C1/266
Filed: 1988-05-13
Abstract: PURPOSE:To shorten the disposal time of garbage and to simplify a device therefor by crushing garbage as a whole, compressing the garbage in a state of cashing and eliminating it outside while scratching it off after dehydrating and hardening it. CONSTITUTION:A garbage disposal machine B is hung up on the back of a bottom opening section A1 of a kitchen sink A. The garbage disposal machine B is basically constituted of an outer cylinder 1 provided with an upper opening, an inner cylinder 6 of the upper part of the inside of the outer cylinder 1, a rotary motor 7 of the lower part, a pushing board 4 and a cylinder 3 driving the pushing board 4. The inner cylinder 6 has a rotary plate 9 which is rotated forwardly and reversely by the rotary motor 7, the rotary plate 9 has a crushing top 10 and withdrawal vane 12, and the garbage is crushed to send out to a partition plate 2. After that, the garbage on the partition plate 2 is compressed and hardened by rising of the pushing board 4. Then, the rotary plate 9 is reversed to remove the solid garbage from a discharging hole 6d while scratching it off.
Patent JP-2000301928-A (JP)
Title: Air conditioner for vehicle
Inventor: KATO MITSUTOSHI
IPC: B60H1/22
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To defrost ice deposited on a front glass before an occupant gets in. SOLUTION: When an outside air temperature Tam is a prescribed temperature To or less in the case of pre-air-conditioning carried out during charge of a battery, a diffusion mode is brought into a DEF mode for a prescribed time τ a fan 7 is operated at the maximum air capacity, and a compressor 23 is operated at the maximum revolutional speed to provide the maximum heating condition. An air volume of the fan 7, the number of revolution of the compressor 23 and the diffusion mode are restored to a condition determined based on an original target diffusion temperature TAO, after the lapse of the prescribed time τ.
Patent JP-H05286805-A (JP)
Title: Aerosol composition for control of insect pest
Inventor: SUZUE MITSUYOSHI
IPC: A01N25/06
Filed: 1992-04-10
Abstract: PURPOSE:To provide the subject aserosol composition for control of insect pests, capable of giving an insect pest an actute shock by application thereto, of weakening the insect pest so that the insect pest can not move, of keeping the insect pest within an area capable of applying the medicine and of making liquefied pentance or the medicine act thereon effectively, exhibiting a fast- acting property and a high fatality and effective even on a resistant insect pest. CONSTITUTION:In an aerosol composition for control for insect pests composed mainly of liquefied gas, this composition contains liquefied pentane alone in an amount of >=75wt.% based on the whole composition or a mixture composed of liquefied pentance and another liquefied gas or a compressed gas in an amount of >=75wt.% based on the whole composition, provided that the amount of liquefied pentane is >=25wt.% in the latter case.
Patent JP-2000301560-A (JP)
Title: Method for controlling amount of bank in roller head extruder
Inventor: URABE KOJI
IPC: B29C48/35
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling amt. of bank in a roller head extruder by which the amt. of bank can be always const. regardless of condition of a rubber. SOLUTION: A width measuring sensor 16 for measuring the width of a return rubber Wa is provided on a return path for the return rubber Wa and a sensor 17 for detecting the total width of a sheet is arranged on the side part of a calender roll 5 and the measured value measured by means of the width measuring sensor 16 is outputted to an operation processing device 11 through a width controlling meter 18. A set value on a reference return width is inputted in the operation processing device 11 from a width setting tool 19 wherein the reference width is set in advance in accordance with kind and dimension of the width of the return rubber and is operated for comparison with the measured value measured by means of the width measuring sensor 16 and the amt. of its deviation is fed back again to the width controlling meter 18 and the operation output value is outputted to the operation processing device 11 and it is converted by means of a velocity convertor 13 based on the amt. of deviation and is fed back to the rotating velocity of a calender driving motor 14 of a calender roll 5.
Patent JP-H05291637-A (JP)
Title: Superconductive field effect type element
Inventor: TANAKA SATOSHI
IPC: H01L39/22
Filed: 1992-04-09
Abstract: PURPOSE:To modulate the superconductive current flowing between a source and a drain by limiting the length of a superconductive channel within a certain range to the length of a gate electrode. CONSTITUTION:This element is equipped with a superconductive source region 2 and a superconductive drain region 3 constituted of oxide superconductive films and a superconductive channel 1 constituted of an extremely thin oxide superconductive film coupling the top of the superconductive source region 2 with that of the superconductive drain region 3. The tops of the superconductive film 1, the superconductive source region 2, and the superconductive drain region 3 are continuous flatly, and a gate electrode 4 is arranged through a gate insulating layer 7. And, the length lSD of the superconductive channel 1 is three times as long as the length lg of the gate electrode. Hereby, the voltage being generated in the superconductive channel with the voltage applied to the gate electrode, that is, resistance can be enlarged. Accordingly, the superconductive current flowing in the superconductive channel can be modulated completely with the voltage applied to the gate electrode.
Patent JP-H09278619-A (JP)
Title: Foliar sprat agent and ear ripening cultivation of rice using the same
Inventor: HIROOKA SHOICHI
IPC: A01G22/22
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a foliar apartment containing a specific saccharide as active ingredient, capable of improving both the yield and quality of rice through such a simple method as to be applied to rice just before its harvest, and also excellent in environmental protection. SOLUTION: This foliar sprat agent contains, an oligosaccharide such as xylo-oligosaccharide, agarose oligosaccharide, manno-oligosaccharide or fructo- oligosaccharide as active ingredient. It is especially preferable that the content of the oligosaccharide in this spray agent is >20wt.% on a solid basis. The concentration of this spray agent in its application is pref. <=10wt.% in terms of the oligosaccharide. it is recommended that this agent is applied in the latter half of the ear ripening period of rice. Besides, this spray agent mat be mixed with a fertilizer, agrochemical, pyroligneous acid, shochu)(low-class distilled spirits in japan), etc.
Patent JP-H08308809-A (JP)
Title: Inspection method using nuclear magnetic resonance
Inventor: OCHI HISAAKI
IPC: A61B5/055
Filed: 1995-05-16
Abstract: PURPOSE: To provide an image whose measurement time is shortened and S/N is improved with a simple method. CONSTITUTION: In an inspection method using a nuclear magnetic resonance which applies an excitation high frequency pulse 11 composed of a burst wave on a subject to be inspected arranged in a prescribed magnetic space, takes out a signal resulting from the nuclear magnetic resonance which is generated in the subject, and creates a tomographic image of the subject to be inspected, the burst wave whose amplitude is modulated by a specific function is used as the excitation high frequency pulse 11 and the specific function is so set as to repeat the inversion and change the amplitude at every inversion.
Patent JP-H02295360-A (JP)
Title: Picture processor
Inventor: IKEDA YOSHINORI
IPC: H04N1/409
Filed: 1989-05-10
Abstract: PURPOSE:To discriminate a character area and a picture area at real time by providing a binary coding means to compare an average value in the arbitrary mask of an emphasized picture signal with a central picture element and to binarize a compared result and a means to generate the cotour signal of the picture by using a binary signal. CONSTITUTION:A means to emphasize a high frequency component with a space frequency to the input picture signal, an average value calculating means to calculate the average value in the arbitrary mask of the emphasized picture signal, the binary coding means to compare the calculated average value with the central picture element and to binarize the compared result, and the means to generate the contour signal of the picture by using this binary signal are provided. Accordingly, with simple circuit configuration, it can be discriminated to the picture data to be inputted whether the data are picture parts or character parts. Thus, a picture processor can be obtained to process it in real time that a smooth picture and a sharp character are simultaneously reproduced.
Patent JP-H08310102-A (JP)
Title: Formation of color image
Inventor: UCHIYAMA KOICHI
IPC: B41M1/14
Filed: 1995-05-16
Abstract: PURPOSE: To provide a method for forming a simple color image which provides a color image by one operation. CONSTITUTION: The three primary color inks of cyan C, magenta M, and yellow Y are printed on the surface of a color image forming sheet 1 alternately in a strip form of a prescribed width, leaving no space. The image forming sheet 1 looks generally gray due to the mixture of the colors. A covering sheet 82 is made by printing a black ink to a transparent sheet. An image ABC is composed of black stripes 81. The black stripes 81 have a different width and interval for each of the image ABC. The covering sheet 82 is superposed on the color image forming sheet 1. The mixture of the primary colors which are not covered by the black stripes 81 provide a color image where images A, B and C of a different color are arranged in the background color of the color image forming sheet 1.
Patent JP-S5545115-A (JP)
Title: Load driver circuit
Inventor: HONDA SATORU
IPC: H01F7/18
Filed: 1978-09-22
Abstract: PURPOSE: To enable a single circuit constitution to perform real-time and delay time switch driving operations by providing 1stW3rd switching states where a discharge line is activated at the 1st stage, a reference voltage is applied across a comparing method at the 2nd stage and the discharge line is cut off at the 3rd stage.  
     CONSTITUTION: Switch circuit 4 with three switching states is activated with discharge line 5 grounded via S 2  when traveling contact (c) of switch S 2  is changed over to fixed contact (b) in the 1st state. In the 2nd state, traveling contact (c) of S 1  connected to fixed contact (a) of switch S 2  is switched to fixed contact (b) so as to ground one terminal of a series connection circuit of resistances R 5  and R 6  for activation, thereby applying divided voltage V c  to the base of transistor Q 2 . In the 3rd state, discharge line 5 is unactivated and the generation of reference voltage V c  is also prevented. Consequently, both real-time and delay-time switch driving operations can be done by a single circuit constitution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5740650-A (JP)
Title: Measuring device for whole amount of cod
Inventor: KAJI MASAHIRO
IPC: G01N33/18
Filed: 1980-08-25
Abstract: PURPOSE:To obtain a systemized intensive device, by a method wherein a device is formed by two parts of a detecting end assembly and an operation controlling assembly, and the detecting end assembly is unified intensively while the operation controlling assembly performs simultaneously a data processing and measurement operation sequence control. CONSTITUTION:A detecting end assembly 1 comprises a COD density signal detecting element 3, a flow signal detecting element part 4 and a signal current transmitter-receiver 5, and is made to be a small and intensive one. The lower part of the detecting end assembly 1 is soaked in an effluent and drainage path 6 such as that in a sewage treating place. To this detecting end assembly 1 an operation controlling assembly 2 is connected electrically. The operation controllng assembly 2 allows operation sequence control of the detecting end assembly 1 to be performed by outgoing of a sequence controlling signal from a microcomputer. Further, in the operation controlling assembly 2, a detected signal is corrected or calibrated with operation by a program previously incorporated in the microcomputer, thereby allowing the result to be indicated and recorded.